Smart dust sensors can do all the following EXCEPT ______. To cover an area of 3 square miles and get information about each po

admin2009-01-13 89

问题 Smart dust sensors can do all the following EXCEPT ______.
To cover an area of 3 square miles and get information about each point along the way, how many smart dust sensors, are needed?

选项 A、About 3,000 sensors.
B、About 3,300 sensors.
C、About 5,000 sensors.
D、About 6,600 sensors.

答案B

解析从“With a single network of 10,000sensors—thought to be the biggest array(阵列) of sensors currently possible—you could cover 9 square miles”可以计算得出选项B。本题是一道很简单的细节题，回原文定位便可以找到答案。

转载请注明原文地址:https://kaotiyun.com/show/nCHO777K

在职攻硕英语联考

相关试题推荐

Scatteredaroundtheglobearemorethan100smallregionsofisolatedvolcanicactivityknowntogeologistsashotspots.Unlik
TheLondonStockExchangehasbeenfamousasaplaceformenonly,andwomenusedtobestrictlyforbiddentoenter.Butthewor
Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledrememberin
TheInternetcanmakethenewsmoredemocratic,givingthepublicachancetoaskquestionsandseekoutfactsbehindstoriesan
Shopperswhohaveflockedtoonlinestoresfortheirholidayshoppingarelosingprivacywitheverymouseclick,accordingtoa
Haveyoueverbeeninasituation______youknowtheotherpersonisrightyetyoucannotagreewithhim?
（清华大学2007年试题）Seariseasaconsequenceofglobalwarmingwouldimmediatelythreatenthatlargefractionoftheglobeliving
Themostconvincingevidencefortheimportanceofadultinfluenceonachild’sintelligencecomesfromastudyof""atrisk""c
ThecountryinwhichIlivehaslawsforbiddingdiscriminationonthegroundsofethnicity,religion,sexualityorsex.We’veco

随机试题

在意象中，主体通过模仿对象世界的形态创造出的意象，它在感性形态、具象上与对象相似的是指()
Insomecountries,______iscalled"equality"doesnotreallymeanequalrightsforallpeople.
猝死抢救时，最先进行的基础心肺复苏包括
根据《环境保护法》规定，下列关于建设项目中防治污染的设施的说法中，不正确的是()。[2016年真题]
下列情况下应编写环境影响评价工作实施方案，以作为大纲的必要补充的是()。
拥有股票配股权证的投资者，在其缴纳认购款项或确认其资金账户中有足够的存款余额后，可委托买入不超过上市公司可配总股数的股票。(　　)
一般资料：求助者，男性，15岁，初中三年级学生。案例介绍：求助者很喜欢班里一位漂亮女同学，经常有想拥抱她的冲动。三个多月前梦到和她拥抱。此后总想着梦中的事，上课时心神不宁，不能安心学习，成绩下降。母亲觉察后严厉地批评了他，让他不要胡思乱想。这使他
试述教师职业角色的多样化。
打开考生文件夹下的演示文稿yswg．pptx，按照下列要求完成对此文稿的修饰并保存。第二张幻灯片的版式改为“两栏内容”，标题为“人民币精品收藏”，将考生文件夹下图片PPT1．PNG插到右侧内容区，设置图片的“进入”动画效果为“轮子”，效果选项为“8轮辐
Mostofushaveformedanunrealisticpictureoflifeonadesertisland.Wesometimesimagineadesertislandtobeasortof【C

最新回复(0)

Smart dust sensors can do all the following EXCEPT ______. To cover an area of 3 square miles and get information about each po

在职攻硕英语联考

Scatteredaroundtheglobearemorethan100smallregionsofisolatedvolcanicactivityknowntogeologistsashotspots.Unlik

TheLondonStockExchangehasbeenfamousasaplaceformenonly,andwomenusedtobestrictlyforbiddentoenter.Butthewor

Thatexperiencesinfluencesubsequentbehaviourisevidenceofanobviousbutneverthelessremarkableactivitycalledrememberin

TheInternetcanmakethenewsmoredemocratic,givingthepublicachancetoaskquestionsandseekoutfactsbehindstoriesan

Shopperswhohaveflockedtoonlinestoresfortheirholidayshoppingarelosingprivacywitheverymouseclick,accordingtoa

Haveyoueverbeeninasituation______youknowtheotherpersonisrightyetyoucannotagreewithhim?

（清华大学2007年试题）Seariseasaconsequenceofglobalwarmingwouldimmediatelythreatenthatlargefractionoftheglobeliving

Themostconvincingevidencefortheimportanceofadultinfluenceonachild’sintelligencecomesfromastudyof""atrisk""c

ThecountryinwhichIlivehaslawsforbiddingdiscriminationonthegroundsofethnicity,religion,sexualityorsex.We’veco

在意象中，主体通过模仿对象世界的形态创造出的意象，它在感性形态、具象上与对象相似的是指()

Insomecountries,______iscalled"equality"doesnotreallymeanequalrightsforallpeople.

猝死抢救时，最先进行的基础心肺复苏包括

根据《环境保护法》规定，下列关于建设项目中防治污染的设施的说法中，不正确的是()。[2016年真题]

下列情况下应编写环境影响评价工作实施方案，以作为大纲的必要补充的是()。

拥有股票配股权证的投资者，在其缴纳认购款项或确认其资金账户中有足够的存款余额后，可委托买入不超过上市公司可配总股数的股票。( )

试述教师职业角色的多样化。

Mostofushaveformedanunrealisticpictureoflifeonadesertisland.Wesometimesimagineadesertislandtobeasortof【C

拥有股票配股权证的投资者，在其缴纳认购款项或确认其资金账户中有足够的存款余额后，可委托买入不超过上市公司可配总股数的股票。(　　)