首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
For high-risk propositions yielding high returns, there is nothing to beat the handful companies marketing eternal life. (31) th
For high-risk propositions yielding high returns, there is nothing to beat the handful companies marketing eternal life. (31) th
admin
2009-06-24
52
问题
For high-risk propositions yielding high returns, there is nothing to beat the handful companies marketing eternal life. (31) the perceived rewards of being able to come back to life (32) some point, the risks axe huge: Who would want to chance a repeat of disco or Victorian mores, let (33) more meaningless millennium hype in 2999?
There are (34), more immediate risks involved in the new business of cryonics, (35) is the deep freezing at death of human bodies for preservation and possible revival in future. The biggest problem is that, (36) now, it is impossible to freeze people and bring them back to life.
On the other hand, if cryonics (37), you were already dead anyway.
(38) it comes from the same root, kryos, the Greek word for cold, cryonics is not to be (39) with the mainstream sciences of cryogenics or cryobiology. These involve freezing of metals or of simple organisms. Metals get stronger (40) deep freezing, while the freezing and thawing of cancerous tissues can be a good way (41) kill it.
(42) cryonics seeks to do the opposite. The goal is to freeze a human head or an entire body (43) the technology exists to do one of the following: graft a new body (44) the head, clone a new person (45) preserved DNA, or heal a sick body that has been preserved. If this sounds like science fiction, (46) the moment it is.
Anyone who has (47) put beer in the freezer and then forgotten about it can grasp the problems facing cryonics enthusiasts today, lee is less dense than water. (48) as beer left to freeze will eventually cause its container to burst, (49) the ice that forms adds extra pressure, (50) frozen cells can risk being punctured when the liquid in them freezes.
选项
答案
ever
解析
转载请注明原文地址:https://kaotiyun.com/show/jyHd777K
本试题收录于:
公共英语五级笔试题库公共英语(PETS)分类
0
公共英语五级笔试
公共英语(PETS)
相关试题推荐
ShrinkingWaterSupplyPosesThreattoPeace"Water,whichisessentialforlife,costsnothing.Ontheotherhand,diamonds,wh
Economicgrowthindevelopingnationsdependsmoreontheability,todesigneffectivemarketingsystemsthanthedevelopednati
Economicgrowthindevelopingnationsdependsmoreontheability,todesigneffectivemarketingsystemsthanthedevelopednati
Economicgrowthindevelopingnationsdependsmoreontheability,todesigneffectivemarketingsystemsthanthedevelopednati
Theeternalmotionofthestarsfascinatedhim.
AreYouaSuccessfulLeader?1.Almostnothingwedointhiswordisdoneinisolation.Atworkoratplay,you’llfindyourself
AreYouaSuccessfulLeader?1.Almostnothingwedointhiswordisdoneinisolation.Atworkoratplay,you’llfindyourself
AreYouaSuccessfulLeader?1.Almostnothingwedointhiswordisdoneinisolation.Atworkoratplay,you’llfindyourself
CloneFarmFactoryfarmingcouldsoonenteraneweraofmassproduction.CompaniesintheUSaredevelopingthetechnology
随机试题
Charcot—Leyden结晶
多次多部位骨髓穿刺呈干抽的是
沥青试样在灌模过程中,若试样冷却需反复加热,反复加热的次数不得超过3次,以免沥青老化影响试验结果。()
根据《民法通则》规定,胎儿()。
沉入桩沉桩方法和机具,应根据()等选择。
根据《支付结算办法》的规定,票据债务人对下列情况的持票人可以拒绝付款的有()。
重性精神病的界定标准是什么?
设函数f(x)(x≥0)可微,且f(x)>0.将曲线y=f(x),x=1,x=a(a>1)及x轴所围成平面图形绕x轴旋转一周得旋转体体积为,求:f(x)的极值.
VBA程序的多条语句可以写在一行中,其分隔符必须使用符号______。
A、SendadocumenttoMr.Baker’soffice.B、SendadocumenttoMr.White’soffice.C、SendnewspapertoMr.White’soffice.D、Send
最新回复
(
0
)