productive的近义词/同义词有：gainful, creative, inventive, prolific, yielding, fruitful, fertile, profitable, gainful, fruitful, fertile, creative, rich, pregnant, ingenious, profitable, yielding, inventive, prolific, effective, ...

introduction的近义词有：introduction, preface。下面这两个名词均有"前言，导言"的含义：introduction：普通用词，指任何作品开头对读者或听众说明或介绍该作品，起引导作用的结论部分，和全书内容是一致的。 preface：指作者或编者为说明全书的目的、范围、编辑方法等在序言之前写的一段简短的序文。...

productive的反义词有：unproductive, unproductive。adj.productive的反义词（有生产的;营利的）：unproductive。productive的反义词（其他释义）：unproductive。...

production的反义词有：consumption, consumption。n.production的反义词（生产）：consumption。production的反义词（其他释义）：consumption。...

conduct的一般过去时为：conducted...

productivity的近义词/同义词有：capacity, yield, turnout, production, output, prolificness, fecundity, fruitfulness, prolificacy, fertileness, fertility, copiousness, generation, productiveness, production, virtue。n.productivity的近...

n.生产率，生产力( productivity的名词复数 )...

n.管，导管，（电线，电缆等的）管道vt.用导管输送，用管道供应...

A number of companies have now made the high - temperature superconductors into tapes a few millimetres across.液氮是一种便宜而易得的商品,沸点是77K,我们利用它可以在实际应用中比较容易地冷却超导体.We may also look forward to the application of superconductors i...

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duct的音标：duct的英式发音音标为：[dʌkt]duct的美式发音音标为：[dʌkt]...

However, The CTC as a byproduct in the production of chloromethane is about 3 ~5 %.然而在甲烷氯化物的生产过程中, 不可避免地要有3-5%左右的副产物四氯化碳生成.There's also dioxin, a byproduct of paper manufacture and waste incineration.还有二恶英, 纸生产和废物燃烧...

gonoduct的音标：gonoduct的英式发音音标为：['gɒnədʌkt]gonoduct的美式发音音标为：['gɒnədʌkt]...

Her methods of seduction are subtle.她勾引人的手段很巧妙。Cleopatra's seduction of Caesar克里奥帕特拉对凯撒的引诱This was a case of sly, evil seduction as well as murder.这是一件狡猾 、 恶毒的诱奸案和谋杀案....

n.深度电导仪，海水电导仪...

production的近义词有：manufacture, produce, product, production。下面这些名词均含有"产品，制品"的含义：manufacture：一般指机器大量制造的产品。produce：多指农产品(尤指蔬菜水果等)。product：一般指工业产品，也可泛指各种各样的产品。production：含义广泛，不同场合有不同的意思，可表示"产品，产物"，尤指人类智力或艺术劳动的产品。...

induction的近义词有：induction, inference。下面这两个名词均有"推理，推论"的含义：induction：指从一系列具体的事实概括中一个一般的结论，即归纳法。inference：侧重从前提得出结论的过程。inexpensive, cheap这两个形容词均含"便宜的、价廉的"之意。inexpensive：指商品价格公道，数量和价格相当。cheap：普通用词，既可指物美价廉，又可指价格低但质量却不怎么样。...

We must develop the advanced productive forces without letup.我们必须坚持不懈地发展先进的生产力.He was hopeful that the next round of talks would also be productive...他对下一轮会谈同样富有成效满怀希望。On average, American firms remain the most productiv...

hydroduct的音标：hydroduct的英式发音音标为：['haɪdrədʌkt]hydroduct的美式发音音标为：['haɪdrədʌkt]...

conduct的现在进行时为：conducting...

productivity的复数形式为：productivities...

And this article has mainly stat and literature summarization, comparative analysis, exemplification and induction.本文的研究方法主要为文献综述法 、 比较分析法 、 例证法、归纳法等.The principle of electromagnet induction had thus been discovered.电磁感应...

n.诱导性，感应率，电容率...

He pushed everyone full speed ahead until production hit a bottleneck.他催促所有人拼命干活，直到生产遭遇瓶颈。Hydrogen is used extensively in industry for the production of ammonia.氢气在工业上广泛用于制氨。Because of the slump in domestic demand, produ...

unproductive的反义词有：productive, productive。adj.unproductive的反义词（无生产的;无收益的）：productive。unproductive的反义词（其他释义）：productive。...

conduct的现在完成时为：conducted...

The results analyzed in those obtained by inductively coupled plasma - atomic emission spectroscopy and atomic absorption spectroscopy.本文分析结果与等离子发射光谱和原子吸收光谱对照相吻合.Methods: The copper content was determined by atomic absor...

sexual seduction性诱惑...the unscientific arts of seduction and romance.勾引异性和谈情说爱的不科学的技巧This was a case of sly, evil seduction as well as murder.这是一件狡猾 、 恶毒的诱奸案和谋杀案.Cleopatra's seduction of Caesar克里奥帕特拉对凯撒的引诱Her method...

inductiveness的音标：inductiveness的英式发音音标为：[ɪn'dʌktɪvnəs]inductiveness的美式发音音标为：[ɪn'dʌktɪvnəs]...

She found him at a laboratory in Shrewsbury , Massachusetts . He and brilliant reproductive physiologist, Gregory Pincus.她终于在马萨诸塞州的一座实验室里找了他,一位才华横溢的繁殖生理学家, 格雷戈里·平卡斯.The male reproductive organs are exterior to the body.男...