- 重点词汇
- examinedv.仔细检查( examine的过去式和过去分词 );考试;审查;
- angular velocity角速度;
- momentumn.[物]动量;势头;动力;要素,契机;
- a variety种种;
- angularadj.有角的;用角测量的,用弧度测量的;生硬的,笨拙的;(人)瘦削的;
- problemsn.问题( problem的名词复数 );疑难问题;习题;思考题;
- arevi.(用于第二人称单复数现在时,第一、三人称复数现在时)是;
- andconj. 和,与;而且;于是,然后;因此;
- ofprep. 关于;属于…的;由…制成;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- 相关例句
The farther out the line of the momentum extends the greater the angular momentum.
动量作用线伸展得越远,角动量就越大.
词典精选例句
平淡无奇的空间一致性,既是动量守恒的根本,又是角动量守恒的根本.
词典精选例句
In Chap. 6 we shall generalize the discussion and take up angular momentum.
在第六章中我们将推广这一讨论,而且还将考虑角动量.
词典精选例句
If the wheel is rotating counterclockwise, its angular-momentum vector is directed eastward.
如果轮子是逆时针方向旋转, 其角动量矢量的方向朝东.
词典精选例句
A analytic method by titration using acetic anhydride as age nt is related in this paper.
所作的工作建立了以乙酸酐为掩蔽剂,用盐酸标准溶液滴定二甲胺中三甲胺含量的分析方法.
互联网摘选
指出在国内用醋酐法代替硫磺法生产氯乙酸的必然趋势.
互联网摘选
以乙酰丙酮镍为闭环脱水催化剂,运用改进的醋酐法,合成了N - 苯基 马来酰亚胺.
互联网摘选
Aspirin was synthesized from salicylic acid and acetic anhydride by sodium bisulfat as catalyst.
用一水硫酸氢钠为催化剂由水杨酸与乙酐酯化合成阿司匹林.
互联网摘选
Some informations on foreign production of hydrazine hydrate and anhydrous hydrazine are provided.
提供了国外近期有关水合肼和无水肼生产信息.
互联网摘选
目的:运用正丁醇与无水乙醇组织脱水制作优质的病理切片.
互联网摘选
Anhydrous alcohol is widely used in many fields, such as chemistry industry and electronic industry.
无水乙醇还广泛应用于化工和电子工业等领域.
互联网摘选
But he accuses the Concertaci � � n of, in essence, caging the animal spirits of entrepreneurship.
但是,他指控Concertación在本质上将企业家的兽性关进笼里.
互联网摘选
Animal spirits are not always shattered by extraordinary economic events.
异乎寻常的经济事件并不总能损伤人们的动物情绪.
互联网摘选
