A New finding about the upper atmosphere B Stratosphere C Ionosphere D The composition of the permanent gases in the atmosph

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问题 A  New finding about the upper atmosphere
B  Stratosphere
C  Ionosphere
D  The composition of the permanent gases in the atmosphere.
E  The suspension of dust
F  Tropophere
*

选项

答案A

解析

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本试题收录于：职称英语理工类基础题库职称英语分类

职称英语理工类基础

职称英语

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A New finding about the upper atmosphere B Stratosphere C Ionosphere D The composition of the permanent gases in the atmosph

职称英语理工类基础

职称英语

ZYBANTablets(药片)l.ZYBANisaprescription(处方)medicinetohelppeoplequitsmoking.Studieshaveshownthatmorethan

ThereisalwaysexcitementattheOlympicGameswhenanathletebreaksapreviousrecordofperformance.

ManyAmericanwomenhaveapoorknowledgeofcancer.ACOG’seffortstoeducatewomenaboutcancerwillbegreatlyappreciated.

Accordingtothepassage,whichofthefollowinghaschangedthemostinthelast500years?Whichcountryisthelargestcoffe

ThepassageindicatesthatancienttreatmentsforinjuryanddiseasewereItcanbeseenfromthepassagethattheearth’ssupp

JapanmadeaproposaltoKoreaforincreasingtradebetweentwocountries.

EverybodywasgladtoseeMaryback.

HomeSchoolingAllchildrenintheUnitedStateshavetoreceiveaneducation,butthelawdoesnotsaytheyhavetobeeducated

SomeThingsWeKnowaboutLanguageManythingsaboutlanguageareamystery,andmanywillalwaysremainso.Butsomethings

组织对成员做出决策或处理问题所应遵循的行动方针的一般规定是()

需要时用，仅在12小时内有效，仅用一次的外文缩写是（ ）。

下列属于固定或持续增长的股利政策的优点的是()。

下列选项中，属于房地产行政法规的有()。

推行限额设计时，施工图设计阶段的依据是()。

我国第一大发债主体是()。

行政主体向对方收取排污费的行为在性质上属于()。

法国作家莫里哀的代表作品有《无病呻吟》《伪君子》《吝啬鬼》《唐璜》。()

已知3个字符为：a、Z和8，按它们的ASCII码值升序排序，结果是

DearSirorMadam,Manythanksforyourletter.Wearegladtohearthatyousawouradvertisementofsilkproducts,andapp

需要时用，仅在12小时内有效，仅用一次的外文缩写是（　　）。