^卫生类单选集填空考试卷模拟考试题

1、姓名：_ 班级：_ 学号：_-密-封 -线- 标签:标题考试时间：120分钟 考试总分：100分题号一二三四五总分分数遵守考场纪律，维护知识尊严，杜绝违纪行为，确保考试结果公正。1、new technique promises earlier cancer detectiona new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disease, american scientists said. researchers

2、 at the massachusetts institute of technology have devised a novel method of 【51】 changes in the nucleus of cells in the earliest stages of the disease.” more than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are

3、treatable 【53】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】 to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in

4、cell-rich epithelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way. until now the changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new te

5、chnique, 【58】 in the science journal nature, can be used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 t

6、heir new technique in four different organs during routine endoscopic cancer screening. the tip of the optical probe was brought into contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be 【62】 , the scientists said. “ our results show tha

7、t light-scattering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive cancers throughout the body. this technique should 【63】 improve the efficiency of cancer screening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countr

8、ies. 【65】 to figures from the world health organization, 10 million people were diagnosed with the disease worldwide in 1997 and six million died.（ ）a.stoppingb.acceleratingc.delayingd.detecting2、new technique promises earlier cancer detectiona new technique could revolutionize the early detection o

9、f cancer, giving sufferers a greater chance of beating the disease, american scientists said. researchers at the massachusetts institute of technology have devised a novel method of 【51】 changes in the nucleus of cells in the earliest stages of the disease.” more than 85 percent of all cancers origi

10、nate in the epithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are treatable 【53】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】 to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on

11、light-scattering spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in cell-rich epithelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way.

12、 until now the changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new technique, 【58】 in the science journal nature, can be used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with

13、 cameras which is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 their new technique in four different organs during routine endoscopic cancer screening. the tip of the optical probe was brought into contact with the tissue to be tested and the scattering of li

14、ght was recorded without the need for any tissue to be 【62】 , the scientists said. “ our results show that light-scattering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive cancers throughout the body. this technique should 【63】 improve the efficiency of cancer scr

15、eening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to figures from the world health organization, 10 million people were diagnosed with the disease worldwide in 1997 and six million died.（ ）a.withb.withoutc.throughoutd.for3、new techniqu

16、e promises earlier cancer detectiona new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disease, american scientists said. researchers at the massachusetts institute of technology have devised a novel method of 【51】 changes in the nucleu

17、s of cells in the earliest stages of the disease.” more than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are treatable 【53】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】

18、to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in cell-rich epithelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei cha

19、nge in the early stages of cancer and the differences scatter light in a characteristic way. until now the changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new technique, 【58】 in the science journal nature, can be used in conjunction with a routine cancer screening

20、 and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 their new technique in four different organs during routine endoscopic cancer screening. the tip of the

21、optical probe was brought into contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be 【62】 , the scientists said. “ our results show that light-scattering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive

22、cancers throughout the body. this technique should 【63】 improve the efficiency of cancer screening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to figures from the world health organization, 10 million people were diagnosed with the dise

23、ase worldwide in 1997 and six million died.（ ）a.unlessb.ifc.whetherd.whereas4、new technique promises earlier cancer detectiona new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disease, american scientists said. researchers at the massa

24、chusetts institute of technology have devised a novel method of 【51】 changes in the nucleus of cells in the earliest stages of the disease.” more than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are treatable 【53

25、】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】 to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in cell-rich epi

26、thelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way. until now the changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new technique, 【58】

27、 in the science journal nature, can be used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 their new tech

28、nique in four different organs during routine endoscopic cancer screening. the tip of the optical probe was brought into contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be 【62】 , the scientists said. “ our results show that light-scatt

29、ering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive cancers throughout the body. this technique should 【63】 improve the efficiency of cancer screening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to

30、figures from the world health organization, 10 million people were diagnosed with the disease worldwide in 1997 and six million died.（ ）a.capableb.possiblec.impossibled.responsible5、new technique promises earlier cancer detectiona new technique could revolutionize the early detection of cancer, givi

31、ng sufferers a greater chance of beating the disease, american scientists said. researchers at the massachusetts institute of technology have devised a novel method of 【51】 changes in the nucleus of cells in the earliest stages of the disease.” more than 85 percent of all cancers originate in the ep

32、ithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are treatable 【53】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】 to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on light-scatteri

33、ng spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in cell-rich epithelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way. until now the

34、 changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new technique, 【58】 in the science journal nature, can be used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which

35、 is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 their new technique in four different organs during routine endoscopic cancer screening. the tip of the optical probe was brought into contact with the tissue to be tested and the scattering of light was record

36、ed without the need for any tissue to be 【62】 , the scientists said. “ our results show that light-scattering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive cancers throughout the body. this technique should 【63】 improve the efficiency of cancer screening and sur

37、veillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to figures from the world health organization, 10 million people were diagnosed with the disease worldwide in 1997 and six million died.（ ）a.tob.atc.ofd.for6、new technique promises earlier cancer det

38、ectiona new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disease, american scientists said. researchers at the massachusetts institute of technology have devised a novel method of 【51】 changes in the nucleus of cells in the earliest st

39、ages of the disease.” more than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are treatable 【53】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】 to detect,” said scientist fe

40、ld. “ we present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in cell-rich epithelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei change in the early stages of ca

41、ncer and the differences scatter light in a characteristic way. until now the changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new technique, 【58】 in the science journal nature, can be used in conjunction with a routine cancer screening and surveillance technique w

42、hich uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 their new technique in four different organs during routine endoscopic cancer screening. the tip of the optical probe was brought int

43、o contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be 【62】 , the scientists said. “ our results show that light-scattering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive cancers throughout the body.

44、this technique should 【63】 improve the efficiency of cancer screening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to figures from the world health organization, 10 million people were diagnosed with the disease worldwide in 1997 and six

45、 million died.（ ）a.whenb.howc.whyd.that7、new technique promises earlier cancer detectiona new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disease, american scientists said. researchers at the massachusetts institute of technology have

46、 devised a novel method of 【51】 changes in the nucleus of cells in the earliest stages of the disease.” more than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of organs 【52】 the body. although these are treatable 【53】 they are diagnosed in one of the pr

47、eventable stages, early body damages are almost 【54】 to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able 【55】 detect precancerous and early cancerous cells in cell-rich epithelia,” he added in a statement.the

48、new technique relies on the fact 【56】 cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way. until now the changes were only detectable 【57】 a biopsy (活检) was taken, the scientists said. the new technique, 【58】 in the science journal nature, can b

49、e used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which is inserted into a cavity in the bodyto check 【60】 cancers.the scientists said they 【61】 their new technique in four different organs during

50、 routine endoscopic cancer screening. the tip of the optical probe was brought into contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be 【62】 , the scientists said. “ our results show that light-scattering spectroscopy has the potential

51、to detect pre-cancerous body damages and preinvasive cancers throughout the body. this technique should 【63】 improve the efficiency of cancer screening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to figures from the world health organiz

52、ation, 10 million people were diagnosed with the disease worldwide in 1997 and six million died.（ ）a.beforeb.afterc.althoughd.near8、new technique promises earlier cancer detectiona new technique could revolutionize the early detection of cancer, giving sufferers a greater chance of beating the disea

53、se, american scientists said. researchers at the massachusetts institute of technology have devised a novel method of 【51】 changes in the nucleus of cells in the earliest stages of the disease.” more than 85 percent of all cancers originate in the epithelium (上皮) that lines the internal surfaces of

54、organs 【52】 the body. although these are treatable 【53】 they are diagnosed in one of the preventable stages, early body damages are almost 【54】 to detect,” said scientist feld. “ we present a new optical-probe (光学探子) technique based on light-scattering spectroscopy (分光镜检查) that is able 【55】 detect p

55、recancerous and early cancerous cells in cell-rich epithelia,” he added in a statement.the new technique relies on the fact 【56】 cell nuclei change in the early stages of cancer and the differences scatter light in a characteristic way. until now the changes were only detectable 【57】 a biopsy (活检) w

56、as taken, the scientists said. the new technique, 【58】 in the science journal nature, can be used in conjunction with a routine cancer screening and surveillance technique which uses an endoscope (内窥镜) a flexible optical probe 【59】 with cameras which is inserted into a cavity in the bodyto check 【60

57、】 cancers.the scientists said they 【61】 their new technique in four different organs during routine endoscopic cancer screening. the tip of the optical probe was brought into contact with the tissue to be tested and the scattering of light was recorded without the need for any tissue to be 【62】 , th

58、e scientists said. “ our results show that light-scattering spectroscopy has the potential to detect pre-cancerous body damages and preinvasive cancers throughout the body. this technique should 【63】 improve the efficiency of cancer screening and surveillance,” the scientists said. cancer is one of the biggest 【64】 in industrialized countries. 【65】 to figures from the world health organization, 10 million people were diagnosed