isotopes是什么意思

the many isotopes of carbon碳的诸多同位素Tritium is one of the mildest radioactive isotopes.氚是最和缓的放射性同位素之一.The inferno spewed a deadly plume of radioactive isotopes into the atmosphere.这个象炼狱般的地方将一缕致死的放射性同位素喷入大气层....

isotopes的音标：isotopes的英式发音音标为：['aɪsətəʊps]isotopes的美式发音音标为：['aɪsətoʊps]...

There are two main types of uses of radioactive isotopes in biochemistry.在生物化学中,放射性同位素主要有两方面的应用.Nucleon and use of radioactive isotopes to launch particle ionizing air molecules.核子中和利用放射性同位素发射粒子,使空气分子电离.More reactive are...

n.宣传人员，宣传代理人，政论家，时事评论员...

macrurous的音标：macrurous的英式发音音标为：[mə'krʊərəs]macrurous的美式发音音标为：[mə'krʊərəs]...

“逾分”的英语可以翻译为：excessive，undue，over ...

Marie: Don't feel bad. Lasagna is hard to make.玛丽: 别难过, 其实千层面很难做....

Confusion of homonym is a long - term disturbing problem in current Chinese Braille.同音词混淆是 长期 困扰现行盲文的问题.The nickname comes from the Chinese word for returnees, haiguipai, a homonym for sea turtles.在中文里, 这类人被称为“海归派”.海龟即海归...

“不足”的拼音为：bù zú...

超载运转能力...

n.一击（ hit的名词复数 ），抨击，[音乐]热门单曲，流行单曲，合辑v.打，打击（ hit的第三人称单数 ），碰撞，击（球），（在精神上）打击（某人）...

The establishment, alteration or abolishment of the Allocations for Legal Expenses shall be set by law.法定经费之设定 、 变更或废止,以法律为之.IPO allocations are normally communicated to investors the morning after the pricing.IPO股票分配通常是...

Taoist school and Taoism's ideas were an encyclopedical system and have self - contradictory content.士大夫在接触道家、道教时,总是根据自己的需要、喜好做出自己的理解和 取舍....

After his elevation to the papacy, he reigned for two years.他升任教皇后在位两年。The bicycle reigned supreme as Britain's most popular mode of transport.当时自行车是英国最流行的交通工具。Confusion reigned about how the debate would end.在这一争论如...

indue的第三人称单数（三单）为：indues...

explorative的音标：explorative的英式发音音标为：[eks'plɔ:rətɪv]explorative的美式发音音标为：[ek'sploʊrətɪv]...

“盘问”的近义词/同义词：盘诘, 查问, 查询, 盘查, 究诘, 盘考, 询问。...

Isn't the nonradioactive form of thallium used for rat poison?.铊的非放射性形态不是用于制造老鼠药吗？Isn't the nonradioactive form of that used for rat poison?铊的非放射性形态不是用于制造老鼠药 吗 ?...