- 重点词汇
- forksn.叉(挖掘用的园艺工具)( fork的名词复数 );餐叉;叉状物;(自行车或摩托车的)车叉子;
- andconj. 和,与;而且;于是,然后;因此;
- nearbyadj.附近的;
- thispron.这,这个;这事,这人;这时;下面所说的事;
- withprep. 具有;和;用;有;以;跟;同;带有;使用;和…在一起;借;与…对立;关于;包括;因为;由于;与…方向一致;由…持有;为…工作;虽然;作为…的成员,为…所雇用;具有,有,带有;在…身上,在…身边;由于,因;在…那里,在…看来
- propagatesv.繁衍,增殖( propagate的第三人称单数 );传播,宣传,普及;
- sound wavesn.音波( sound wave的名词复数 );
- fromprep. (表示时间)从…;(表示原因)因为;(表示来源)来自…;(表示分离)与…分离[隔开];
- 相关例句
用复变函数方法得到了弹性狭长体中含有一非对称半无限裂纹的动力学问题的分析解.
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Amazingly, something woke up and began propagating in the petri dish.
令人惊讶的事情发生了, 某种生命苏醒过来,并开始在培养皿上繁殖.
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Stoneley wave is a kind of guide waves propagating along the liquid solid interface in well.
斯通利波是一种沿井壁传播的声波,当声波脉冲与井壁和井内流体的界面相遇时就会产生斯通利波.
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实验结果表明:应用自蔓延技术制备陶瓷模具的方法是可行的,而且适合金属半固态加工的应用.
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Wuchang District is propagating and promoting three major industries at the meeting.
武昌区在中博会上宣传推介三大产业.
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The propagating characters of strain wave and displacement wave in different piles are studied.
将基桩简化为一维弹性杆,研究了位移波和应力波在不同类型的基桩中的传播特性.
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We first take up the subject of optic ray propagation through a variety of optical media.
首先研究光束通过各种光学介质的传播问题.
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Propagation of virus in embryonating eggs was first used by Goodpasture and Woodruff in 1931.
1931年Goodpasture和Woodruff首次应用鸡胚培养病毒.
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Also, the idea of progress and its enthusiastic propagation may have some effect.
还有, 进步观念及其热烈宣传也会产生某种效果.
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The simplest explanation of aberration is the analogy of light propagation to the fall of raindrops.
对光行差的最简单的解释,是把光的传播同雨点的下落作类比.
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Diseases spread by insects are encouraged when climatic conditions propagation of the vector.
当气候条件适于媒介昆虫繁殖时,由昆虫传播的疾病即行蔓延.
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A complete study of the propagation of shock waves in elastic solids is presently lacking.
关于弹性固体中冲击波的传播,目前还缺少全面的研究.
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Efficient methods of vegetative propagation and improved screening techniques are also required.
高效率的无性繁殖法和改良的鉴定技术也属必需.
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