Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体.Temperature becomes uniform by heat conduction until finally a permanent state is reached.温度通过热传导变得一致，直到最终达到恒定状态。There is hardly any conduction...

到一定的时候， 没过多久...

n.双二极管...

Ducie的音标：...

He used to be one of the professors at the School of Education...他曾是教育学院的一名教授。I reflected on the relative importance of education in 50 countries.我思考了50个国家相对而言对教育的重视程度。Britain did not introduce compulsory primary educati...

duckfoot的音标：duckfoot的英式发音音标为：['dʌkfʊt]duckfoot的美式发音音标为：['dʌkfʊt]...

abduct的现在完成时为：abducted...

Can you adduce any reason for his strange behavior?你是否能举出任何理由来说明他的奇特行为?We can adduce evidence to support the claim.我们能举出证据支持该说法。C 1. Do you intend to adduce evidence from expert witnesses?是否打算提出专家证据?You must adduce a lot...

El Salvador has earned the dubious distinction of having the worst soil erosion in continental America.萨尔瓦多因是美洲大陆土壤侵蚀最严重的地方而有了这份不光彩的名声。Soho was still a highly dubious area.索霍区仍然是个靠不住的地方。My parents were dubious about it a...

n.硬沸石...

A matrix of this sort occurs, for example, in electric networks when mutual inductance is present.例如, 当电网络中有互感时,就会出现这种阵矩.A capacitor is used to eliminate sparking when a circuit containing inductance is suddenly opened.当...

reproductive capability的音标：reproductive capability的英式发音音标为：[ˌri:prə'dʌktɪv ˌkeɪpə'bɪlɪti:]reproductive capability的美式发音音标为：[ˌriprə'dʌktɪv ˌkepə'bɪlɪti]...

v.（使）工业化( industrialize的现在分词 )...

It is possible to follow the complete buildup of oscillation.了解振荡建立的整个过程是可能的.The buildup of impurities often results in defective plating.杂质的积累经常导致不良的电镀.We get a buildup of electronic probability density between the nucl...

duckboard的音标：duckboard的英式发音音标为：['dʌkbɔ:d]duckboard的美式发音音标为：['dʌkˌbɔd]...

The television producer today has to be part news person, part educator.今天的电视制片人必须既是新闻人，又是教育者。Rote memorization has been the educator's standard operating procedure for centuries.几个世纪以来,死记硬背一直是教育工作者奉行的标准教学方法.The Con...

Objective To investigate the reasonable operational manner of thyroid nodule.目的探讨甲状腺结节的合理手术方式.Nodule bacteria are very good at biological nitrogen fixation.根瘤菌是生物固氮的能手.Objective : To investigate MRI findings and practica...

去髓...

viaducts的音标：...

n.延展性，顺从...

fraudulence的音标：fraudulence的英式发音音标为：['frɔ:djələns]fraudulence的美式发音音标为：['frɔdjələns]...

The smell of sawdust and glue pervaded the factory.工厂里弥漫着锯屑和胶水的气味。Using a small brush, he brushed away the fine sawdust.他用一把小刷子刷掉细锯末。...a layer of sawdust.一层锯木屑Lignin and small amounts of un - hydrolyzed cellulose and he...

lipaciduria的音标：lipaciduria的英式发音音标为：[lɪpæsɪ'djʊərɪə]lipaciduria的美式发音音标为：[lɪpæsɪ'djʊərɪr]...

duck的第三人称单数（三单）为：ducks...

dutiable的反义词有：duty-free, duty-free。adj.dutiable的反义词（应纳关税的）：duty-free。dutiable的反义词（其他释义）：duty-free。...

Objective To explore the angiographic appearances of the hemodynamic change of spinal dural arteriovenous fistulae ( SDAVF ) .目的探讨硬脊膜动静脉 瘘 血液动力学改变的血管造影表现.The dural is the fin tissue covering the inside of the skull.硬脑膜是覆...

medullarenis的音标：medullarenis的英式发音音标为：[medʌ'læri:ni:s]medullarenis的美式发音音标为：[medʌ'lærinis]...

离子交换树脂...

verdure的音标：verdure的英式发音音标为：['vɜ:djə(r)]verdure的美式发音音标为：['vɜrdjə(r)]...

杜里瑞镍铁合金...