已阅读5页,还剩6页未读, 继续免费阅读
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
8 (1992) 131C/AC I. . . 1 4 991 a of a C/AC is to an of to of in of in No as or As a of in A 500 W is in is is is An 0% is 1. he on of of As in 1 as of On of of a is to be of (i) of m, (a. of sw in in It is of is of is of to of it is a in a 7%. m = 2, a = 4, 1 0436, 1477, 09272/$ 1992 - 32 AC H of m, a 3. is of in m a /3 r/w (%) 1 0 2 2 1 2 2 1 4 3 1 4 4 1 4 2 0 6 2 1 6 3 1 6 3 1 8 4 1 8 3 4 1 1 10 3 1 10 4 1 10 3 0 2 1 12 3 1 12 4 1 12 5 2 et us of of in 1 is 1, t :1/2. (1) of is in of is in of 4 V of fi ii 1. of t AC H 133 of 20 V. us in of of 20 v = 311 V. On of m = 2, a = 4 = 1 1 4V V, = 0/2 ) + 0o/2), (2) 11 00 = + 2(m - 1) = 4 + 1 + 2) = . (3) t = 311 V, (2) 3), = . a 4 V, as in of 4= 4= of 20 V be 20 V/36. is by 00 W. 00/220 = in of a It is if is is 5 A. in is a of a of 2. is a -H to at it is a at 2. of in 2. It is of O 4T. an of 45,4 t. 4T., To k I 2. 2, a = 4 1. 134 AC H of 1 S 2 $3 $4 C 1 0 0 0 0 1 0 0 C 2 1 0 0 0 C 3 1 0 0 0 o o o C 5 1 0 0 0 1 0 0 C 7 0 0 0 0 C s 0 0 0 1 C 9 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 o = 20 ms 0/is by be as in . is a 3 as in . An to is by a . to 3 CD of is as to is by a to at 4. 3 of D 4017. is of of to a 14th of 0 is by a of ms to a 00 55 to a An to a is to a is of is in To 00 Hz to a of If to 00 Hz to 000. a to a as in 4. of CD D 4017. AC H 135 ,2vl 1 I I I q 017 I u t u u u u u r r I I I 3. 0, . to is 2, C4 5, S 1 2 3 - C 4 5 . S 2 1 6, (4) (5) t. .,. ,z 4. 136 AC H 5 3 = C 9 12 , (6) 5 4 8 - (7) of is an of a is of 3. ne of as (i) (in if is as as in 3,4. be of 3,4. TO TO by a to a is on a to is of is a be by is a if it is of is be as on by a is is to a a to is f On of As a of TO or to in of we to or as to or on in in of AC H 137 T I:11 . 5. A ) I 2). of of is no of of is as in of (a) (b) c) on tle 5 of 1 2. r If a is to 1, 1 is a2 2 On 0, Qx is 2 is 1 is to ee 2 . is by 5 in is is no on is is on I is is by 1 . 1 is to be so on is 4. he is (a) so is a is to to in 1 is (b) so is if a O in 1 is is in a if an is it be a is 38 AC H 6. to is to to to (c) to is in 1 is us of of is by a is to a as in 5. 6 to is to 6 ! = (8) is 5 4/ z = V g 5 (9) of or If is so t is 2 0. if so t is 2 Vx in 1 is to As as is o = 0 2 is by on of (9). is o = V, 2 be by an V at it is V is is 4/10) V = is by a as in 1. as in 7, C at T cr is to C is of C of ex is to V). to be to a DC to C is a to AC H 139 7. to cr is a To cr is to be is an as 8. is n so C is is a a . A is a to it is C cr is to a cr is to a g is to If a to o h in 8 is As a o in 1 is o is is it if is if if is by B. no to to by a is to S 0) If a is of a is as in of h in 8 - be is O is to is is be o is vc n 8. t, ,D| 140 AC H c I R4 9. As a b
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 2025年锦州师范高等专科学校单招职业适应性测试题库附答案
- 2026年浙江横店影视职业学院单招职业技能考试模拟测试卷附答案
- 2025年重庆市南充市单招职业适应性考试模拟测试卷附答案
- 2025年长沙教育学院辅导员考试参考题库附答案
- 2025年阿克苏教育学院辅导员招聘备考题库附答案
- 2026年河北省廊坊市单招职业适应性考试模拟测试卷附答案
- 2026年连云港师范高等专科学校单招(计算机)考试备考题库附答案
- 2026年湖北轻工职业技术学院单招职业倾向性考试题库附答案
- 2026年郑州城建职业学院单招综合素质考试模拟测试卷附答案
- 2026年桂林生命与健康职业技术学院单招(计算机)测试模拟题库附答案
- 中小学生交通安全知识竞赛题库
- 临床合理用药培训
- 去极端化条例教学课件
- 2025首创证券校园招聘笔试历年难易错考点试卷带答案解析试卷3套
- 资源税法课件
- 扬尘施工方案交底
- 十五五规划纲要:应急管理体系现代化的顶层设计与能力提升
- 供配电技术考试及答案
- 小儿电解质补液课件
- 【台账】排污单位自行监测法律法规文件汇编
- 小学三年级人教版数学上册第5单元《线和角》课件
评论
0/150
提交评论