重要提示：请勿将账号共享给其他人使用，违者账号将被封禁！
查看《购买须知》>>>
首页 > 外语类考试> 职称英语
网友您好，请在下方输入框内输入要搜索的题目：
搜题
拍照、语音搜题，请扫码下载APP
扫一扫 下载APP
题目内容 （请给出正确答案）
[主观题]

根据下列文章,请回答 51～65 题。 New Technique Promises Earlier Cancer Detection a new tec

根据下列文章,请回答 51～65 题。

New Technique Promises Earlier Cancer Detection a 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 ______________(1)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_____________ (2)the body．Although these are treatable _____________ (3)they are diagnosed．in one of the preventable stages，early body damages are almost__________(4)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 _____________ (5)detect pre—cancerous and．early cancerous cells in cell-riCh epithelia，”he added in a statement．

The new technique relies on the fact_____________ (6)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_____________ (7)a biopsy(活检)was taken，the scientists said．The new technique，_____________(8)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_____________(9)with cameras whiCh is inserted．into a cavity in the body—to check_____________(10)cancers．

The scientists said．they_____________ (11)their new technique in four different 01"gans during routine endoscope 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_____________ (12)，the scientists said．“0ur results show that 1ight—scattering spectroscopy has the potential to detect pre—cancerous body damages and．pre—invasive cancers throughout the body．This technique should_________(13)improve the effiCiency of cancer screening and．surveillance，”the scientists said．Cancer is one of the biggest________(14)in industrialized．countries．_________(15)to figures from the World．Health Organization，10 million people were diagnosed．with the disease worldwide in l 997 and．six million died．

第 51 题

A．stopping

B．accelerating

C．detecting

D．delaying

答案
查看答案
发布时间：2020-10-23
收藏
更多“根据下列文章,请回答 51～65 题。 New Technique Promises Earlier Cancer Detection a new tec”相关的问题

第1题

根据下列文章,请回答 51～65 题。 第 51 题 请选择（1）处最佳答案。

根据下列文章,请回答 51～65 题。

根据下列文章,请回答 51～65 题。 第 51 题 请选择（1）处最佳答案。根据下列文章,请回答

第 51 题 请选择（1）处最佳答案。

根据下列文章,请回答 51～65 题。 第 51 题 请选择（1）处最佳答案。根据下列文章,请回答

点击查看答案

第2题

根据下列文章,请回答 51～65 题。 The American Parnily In the American family the husban

根据下列文章,请回答 51～65 题。

The American Parnily

In the American family the husband and wife usually share important decision making. When the children are ____________ (1) enough, they take part as well. Foreigners are often surprised by the permissiveness (宽容) of American parents. ]he old rule that "children should be seen and not heard" is rarely ___________ (2), and children are often allowed to do ___________ (3) they wish without strict control of their parents. The father seldom expects his children to listen to him ___________ (4) question, and children are encouraged to be ___________ (5) at an early age. Some people believe that American parents carry this freedom ___________ (6) far. Others think that a strong father image would not ___________ (7) the American values of equality and independence. Because Americans emphasize the importance of independence, young people are expected to ___________ (8) their parental families by the time they haw ___________ (9) their late teens or early twenties. Indeed, not to do so is often regarded as a (10), a kind of weak dependence.

This pattern of independence often results in serious ___________ (11) for the aging parents of a small family. The average American is expected to live ___________ (12) the age of 70. The job-retirement age is ___________ (13) 65. The children have left home, married, and ___________ (14) their own households. At least 20 percent of all people over 65 do not have enough retirement incomes ____________ (15) the major problem of many elderly couples is not economic. They feel useless and lonely with neither an occupation nor a close family group.

第 51 题

A．senior

B．junior

C．old

D．young

点击查看答案

第3题

根据下列文章，回答 51～55 题。 第 51 题 The main idea of this passage is to

根据下列文章，回答 51～55 题。

根据下列文章，回答 51～55 题。 第 51 题 The main idea of this pa

根据下列文章，回答 51～55 题。 第 51 题 The main idea of this pa

第 51 题 The main idea of this passage is to

根据下列文章，回答 51～55 题。 第 51 题 The main idea of this pa

点击查看答案

第4题

根据下列文章，回答 51～55 题。 第 51 题 Why was Kohoutek referred to as“the comet of t

根据下列文章，回答 51～55 题。

根据下列文章，回答 51～55 题。 第 51 题 Why was Kohoutek referre

第 51 题 Why was Kohoutek referred to as“the comet of the century”？

根据下列文章，回答 51～55 题。 第 51 题 Why was Kohoutek referre

点击查看答案

第5题

根据下列文字，回答 51～65 题。 第 51 题 回答第1空。

根据下列文字，回答 51～65 题。

根据下列文字，回答 51～65 题。 第 51 题 回答第1空。根据下列文字，回答 51～65 题。

第 51 题 回答第1空。

根据下列文字，回答 51～65 题。 第 51 题 回答第1空。根据下列文字，回答 51～65 题。

点击查看答案

第6题

根据下列文章，回答 51～55 题。 第 51 题 The limited time and space which man occupies

根据下列文章，回答 51～55 题。

根据下列文章，回答 51～55 题。 第 51 题 The limited time and spa

第 51 题 The limited time and space which man occupies suggest, according to the paragraph,

根据下列文章，回答 51～55 题。 第 51 题 The limited time and spa

点击查看答案

第7题

根据下列文章，请回答 51～55 题。 第 51 题 This passage could be entitled_____

根据下列文章，请回答 51～55 题。

根据下列文章，请回答 51～55 题。 第 51 题 This passage could be e

第 51 题 This passage could be entitled_____

根据下列文章，请回答 51～55 题。 第 51 题 This passage could be e

点击查看答案

第8题

根据下列文章，回答 51～55 题。 第 51 题 This passage is mainly about_____

根据下列文章，回答 51～55 题。

根据下列文章，回答 51～55 题。 第 51 题 This passage is mainly a

第 51 题 This passage is mainly about_____

根据下列文章，回答 51～55 题。 第 51 题 This passage is mainly a

点击查看答案

第9题

根据下列文章，请回答 51～55 题。 第 51 题 Now a nation’s political influence depends o

根据下列文章，请回答 51～55 题。

根据下列文章，请回答 51～55 题。 第 51 题 Now a nation’s politica

第 51 题 Now a nation’s political influence depends on____．

根据下列文章，请回答 51～55 题。 第 51 题 Now a nation’s politica

点击查看答案

第10题

根据下列文章,请回答 51～65 题。 Preferences Vary on Circumstancesof Dying Amongtermina

根据下列文章,请回答 51～65 题。

Preferences Vary on Circumstancesof Dying

Amongterminally(晚期)ill people，attitudes differ on what they think constitutes a__________(1)orbad death，the results of a new study suggest．

Dr．ElizabethK．Vig of the University of Washington in Seattle and colleagues interviewed 26men with_________(2)heart disease or cancer．The men were asked to describe goodand bad deaths，and they also answered_______________(3)about their preferencesfor dying．

“In this small study．Terminally ill mendescribed good and bad deaths _________(4)。”Vig said．“They did not hold thesame views about such Issues ________ (5)the presence of others at the very endof life or preferred location of death．

Manyof the men considered________(6)in their sleep to be a good death．The reasonswere varied and included not_________(7)that death was imminent(即将发生的)，and thatdeath would be painless．For close to half of the men，a prolonged(拖延的)death was___________(8)abad death．Some of the men associated a prolonged death with prolonged pain，_______(9)others thought a prolonged death would be difficult for their families．

Mostmen said that their_________(10)were very important to them，but this did not mean that they wanted relatives close atthe_________(11)of death．"Valuii‘19 family did not als0___________(12)wantingfamily present at the very end of life。”Vig said．

“In fact，some expressed concerns_________(13)burdening loved ones，”Vig said．For instance．some men were worriedabout the emotional or_________(14)impact on their family members，according tothe Washington researcher．Some were worried _______(15)their need for carewould be a burden on their families，she said．

第 51 题

A．wrong

B．pure

C．good

D．whole

点击查看答案
考试指南 全部 >
内蒙古银行从业资格证报名时间银行从业资格证难度大吗银行从业资格证选哪科比较好银行从业资格证有效期限是多少？银行从业资格证初级有用吗广东银行从业资格考试时间河南省银行从业资格报名入口山西银行从业资格准考证北京初级银行职业资格成绩单有效期黑龙江银行从业资格准考证
违法和不良信息举报 在线客服
    搜题
    下载APP
    关注公众号
    TOP
    重置密码
    账号：
    旧密码：
    新密码：
    确认密码：
    确认修改
    购买搜题卡查看答案 购买前请仔细阅读《购买须知》
    请选择支付方式
    • 微信支付
    • 支付宝支付
    点击支付即表示同意并接受了《服务协议》和《购买须知》
    立即支付 系统将自动为您注册账号
    已付款，但不能查看答案，请点这里登录即可>>>
    联系客服
    找回账号密码
    请使用微信扫码支付(元)

    订单号：

    遇到问题请联系在线客服

    请不要关闭本页面，支付完成后请点击【支付完成】按钮
    遇到问题请联系在线客服
    恭喜您，购买搜题卡成功 系统为您生成的账号密码如下：
    重要提示：请勿将账号共享给其他人使用，违者账号将被封禁。
    发送账号到微信 保存账号查看答案
    怕账号密码记不住？建议关注微信公众号绑定微信，开通微信扫码登录功能
    请用微信扫码测试
    尊敬的用户，您尚未绑定微信号
    扫码关注微信公众号，将会重置密码，开通微信扫码登录功能
    您可能还需要：
    重置密码 查看订单 联系客服
    优题宝