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
All that we really need to plot out the future of our universe are a few good【B1】______. This does not mean that we can sit down
All that we really need to plot out the future of our universe are a few good【B1】______. This does not mean that we can sit down
admin
2010-05-26
49
问题
All that we really need to plot out the future of our universe are a few good【B1】______. This does not mean that we can sit down today and【B2】______the future course of the universe with anything like【B3】______. There are still too many things we do not know about the way the universe is put together. But we do know exactly what information we need to fill in our knowledge, and we have a【B4】______good idea of how to go about getting it.
Perhaps the best way to think of our present situation is to【B5】______a train coming into a switchyard (调车场). All of the【B6】______are set before the train arrives, so that its path is completely determined. Some switches we can see, others we cannot. There is no【B7】______if we can see the setting of a switch: We can say with【B8】______that some possible futures will not materialize and others will. At the unseen switches, however, there is no such certainty.【B9】______.The unseen switches are the true decision points in the future.【B10】______.
When we think about the future of the universe, we can see our "track" many billions of years into the future, but after that there are decision points to be dealt with and possible fates to consider.【B11】______.
【B7】
选项
答案
ambiguity
解析
转载请注明原文地址:https://kaotiyun.com/show/FZj7777K
0
大学英语四级
相关试题推荐
A、Improvedlivingconditions.B、Newwaystohelppeoplegetoverdiseases.C、Manyinventionsinindustry.D、Industrializationin
Unfortunatelysalesresultsoverthelastyearhavefailedtocomeuptoourexpectations.Anumberoffactorshavebeenrespons
A、Entertainment.B、Seekingphysicalfitness.C、Studyinginalocalcollege.D、Findingpeaceandquiet.B
Thefirstpracticalmeasureofintelligence,andinitsmodemformstillwidelyused,wasdevelopedbytheFrenchpsychologistA
A、QuitthePsychologyclass.B、QuittheGeologyclass.C、Askthewomantohelphimwithhisstudy.D、Visitthefinancialoffice
IsthereenoughoilbeneaththeArcticNationalWildlifeRefuge(ANWR)tohelpsecure,America’senergyfuture?PresidentBush【B
A、Themanshouldstayupandwatchtheprogram.B、Themanshouldreadsomethingexcitinginstead.C、Themanshouldgotobedat
A、Sothatthechickscanbeexaminedinasterileenvironment.B、Sothatthechicksdon’tbecomedependentonhuman.C、Sothatt
Inthe16thcentury,VenetianandFrenchglassmakersperfectedatechniqueofcoatingglasswithanalloyofsilvertoproducea
随机试题
不属于初始发现需求的常用技术的是()
如图6-35所示,式为矩形断面土堤,将内、外两河分开,土堤宽l=20m,土堤长为100m,外河水深h1=5m,内河水深h2=1.0m,土堤的渗透系数k=5×10-3m/s,由外河向内河经过土堤的渗透流量Q为()。
【2014专业知识真题上午卷】正确选择快速熔断器,可使晶闸管元件得到可靠保护,下述描述哪些是正确的?()
在出口业务中,卖方可凭以结汇的运输单据有()。
所有入境人员在入境时必须填写《入境检疫申明卡》。( )
重估储备指商业银行经国家有关部门批准,对固定资产进行重估时,固定资产重新估价所得到的价值。若中国银监会认为重估作价是审慎的,这类重估储备可以全部列入商业银行的附属资本。()
作为一种文化载体的民间传说或神话并非完全出于古人的想象,而往往以某些史前事件为事实依据。“女娲补天”神话的起源应是源于远古时期一次影响深远的灾害。最近,中南民族大学罗漫提出,著名的神话“女娲炼五色石以补苍天”,是一则典型的以陨石为主兼容其他天文、地质、气象
刑事附带民事诉讼
设函数f(x)可导,且f(0)=0,F(x)=∫0xtnf(xn-t)dt,求
DoctorsinBritainarewarningofanobesitytimebomb,whenchildrenwhoarealreadyoverweightgrowup.So,whatshouldwedo?
最新回复
(
0
)