3电气工程及其自动化专业外文文献英文文献外文翻译plc方面

1、膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈

2、羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂

3、膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆

4、肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁

5、艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅

6、膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿

7、羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃

8、膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀

9、肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅

10、芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿

11、肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃

12、羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇

13、膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂

14、肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿

15、芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃

16、肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇

17、羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁

18、膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆

19、羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀

20、节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇

21、肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁

22、羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆

23、膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀

24、罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄

25、芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈

26、肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃

27、芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀

28、腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄

29、羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈

30、芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂

31、肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇

32、芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿芁膂蒁袁膇膁薃肇肃芀蚆袀罿芀螈蚃芈艿蒈袈芄芈蚀螁膀芇螂羆肆芆蒂蝿羂芅薄羅芀芄蚇螇膆莄蝿羃肂莃葿螆羈莂薁羁羄莁螃袄芃莀蒃肀腿荿薅袂肅荿蚇肈羁莈螀袁艿蒇葿蚃膅蒆薂衿肁蒅螄蚂肇蒄蒄羇羃蒃薆螀节蒃蚈羆膈蒂螁螈肄蒁蒀羄羀薀薃螇芈蕿蚅羂膄薈袇螅膀薇薇肀肆膄虿袃羂膃螁聿 1、 外文原文 a: fundamentals

33、 of single-chip microcomputer the single-chip microcomputer is the culmination of both the development of the digital computer and the integrated circuit arguably the tow most significant inventions of the 20th century 1. these tow types of architecture are found in single-chip microcomputer. some e

34、mploy the split program/data memory of the harvard architecture, shown in fig.3-5a-1, others follow the philosophy, widely adapted for general-purpose computers and microprocessors, of making no logical distinction between program and data memory as in the princeton architecture, shown in fig.3-5a-2

35、. in general terms a single-chip microcomputer is characterized by the incorporation of all the units of a computer into a single device, as shown in fig3-5a-3.programmemoryinput&outputunit cpudatamemory fig.3-5a-1 a harvard typeinput&outputunit cpumemory fig.3-5a-2. a conventional princeton

36、 computertimer/counter systemclockexternaltimingcomponentsserial i/o rom reset prarallel i/o ram interrupts cpu power fig3-5a-3. principal features of a microcomputer read only memory (rom).rom is usually for the permanent, non-volatile storage of an applications program .many microcomputers and m a

37、re intended for high-volume applications and hence the economical manufacture of the devices requires that the contents of the program memory be committed permanently during the manufacture of chips . clearly, this implies a rigorous approach to rom code development since changes cannot be made afte

38、r manufacture .this development process may involve emulation using a sophisticated development system with a hardware emulation capability as well as the use of powerful software tools. some manufacturers provide additional rom options by including in their range devices with (or intended for use w

39、ith) user programmable memory. the simplest of these is usually device which can operate in a microprocessor mode by using some of the input/output lines as an address and data bus for accessing external memory. this type of device can behave functionally as the single chip microcomputer from which

40、it is derived albeit with restricted i/o and a modified external circuit. the use of these devices is common even in production circuits where the volume does not justify the development costs of custom on-chip rom2;there can still be a significant saving in i/o and other chips compared to a convent

41、ional microprocessor based circuit. more exact replacement for rom devices can be obtained in the form of variants with 'piggy-back' eprom(erasable programmable rom )sockets or devices with eprom instead of rom 。these devices are naturally more expensive than equivalent rom device, but do pr

42、ovide complete circuit equivalents. eprom based devices are also extremely attractive for low-volume applications where they provide the advantages of a single-chip device, in terms of on-chip i/o, etc. ,with the convenience of flexible user programmability. random access memory (ram).ram is for the

43、 storage of working variables and data used during program execution. the size of this memory varies with device type but it has the same characteristic width (4,8,16 bits etc.) as the processor ,special function registers, such as stack pointer or timer register are often logically incorporated int

44、o the ram area. it is also common in harard type microcomputers to treat the ram area as a collection of register; it is unnecessary to make distinction between ram and processor register as is done in the case of a microprocessor system since ram and registers are not usually physically separated i

45、n a microcomputer .central processing unit (cpu).the cpu is much like that of any microprocessor. many applications of microcomputers and microcontrollers involve the handling of binary-coded decimal (bcd) data (for numerical displays, for example) ,hence it is common to find that the cpu is well ad

46、apted to handling this type of data .it is also common to find good facilities for testing, setting and resetting individual bits of memory or i/o since many controller applications involve the turning on and off of single output lines or the reading the single line. these lines are readily interfac

47、ed to two-state devices such as switches, thermostats, solid-state relays, valves, motor, etc.parallel input/output. parallel input and output schemes vary somewhat in different microcomputer; in most a mechanism is provided to at least allow some flexibility of choosing which pins are outputs and w

48、hich are inputs. this may apply to all or some of the ports. some i/o lines are suitable for direct interfacing to, for example, fluorescent displays, or can provide sufficient current to make interfacing other components straightforward. some devices allow an i/o port to be configured as a system b

49、us to allow off-chip memory and i/o expansion. this facility is potentially useful as a product range develops, since successive enhancements may become too big for on-chip memory and it is undesirable not to build on the existing software base.serial input/output .serial communication with terminal

50、 devices is common means of providing a link using a small number of lines. this sort of communication can also be exploited for interfacing special function chips or linking several microcomputers together .both the common asynchronous synchronous communication schemes require protocols that provid

51、e framing (start and stop) information .this can be implemented as a hardware facility or u(s)art(universal(synchronous) asynchronous receiver/transmitter) relieving the processor (and the applications programmer) of this low-level, time-consuming, detail. t is merely necessary to selected a baud-ra

52、te and possibly other options (number of stop bits, parity, etc.) and load (or read from) the serial transmitter (or receiver) buffer. serialization of the data in the appropriate format is then handled by the hardware circuit.timing/counter facilities. many application of single-chip microcomputers

53、 require accurate evaluation of elapsed real time .this can be determined by careful assessment of the execution time of each branch in a program but this rapidly becomes inefficient for all but simplest programs .the preferred approach is to use timer circuit that can independently count precise ti

54、me increments and generate an interrupt after a preset time has elapsed .this type of timer is usually arranged to be reloadable with the required count .the timer then decrements this value producing an interrupt or setting a flag when the counter reaches zero. better timers then have the ability t

55、o automatically reload the initial count value. this relieves the programmer of the responsibility of reloading the counter and assessing elapsed time before the timer restarted ,which otherwise wound be necessary if continuous precisely timed interrupts were required (as in a clock ,for example).so

56、metimes associated with timer is an event counter. with this facility there is usually a special input pin ,that can drive the counter directly. timing components. the clock circuitry of most microcomputers requires only simple timing components. if maximum performance is required,a crystal must be

57、used to ensure the maximum clock frequency is approached but not exceeded. many clock circuits also work with a resistor and capacitor as low-cost timing components or can be driven from an external source. this latter arrangement is useful is external synchronization of the microcomputer is require

58、d. words and termsculmination n.顶点 spilt adj.分离的volatile n. 易变的commit v.保证albeit conj.虽然custom adj.定制的variant adj.不同的piggy-back adj.背负式的socket n. 插座b:plc1plcs (programmable logical controller) face ever more complex challenges these days . where once they quietly replaced relays and gave an occasion

59、al report to a corporate mainframe, they are now grouped into cells, given new job and new languages, and are forced to compete against a growing array of control products. for this year's annual plc technology update ,we queried plc makers on these topics and more .programming languages higher level plc programming languages have been around for some time ,but lately