| 释义 |
cratering 英'kreɪtərɪŋ美'kreɪtərɪŋ COCA⁹⁴⁴⁰⁶BNC⁸⁶⁶⁶⁰⁺⁹
基本例句
n.磨顶槽¹⁰⁰原型crater的现在分词 A threshold value that divides the penetration and cratering in the failure modes of plates can be defined on the ratio of high frequency component amplitude to low frequency one.
声发射波形中的高频分量与低频分量幅值之比存在一个区别成坑模式与击穿模式的阈值。 cast
The simulative experiments of cratering effects were designed in concrete, and approved by the real warhead experiments.
据此设计了混凝土中的炸坑效应缩比实验，并利用某原型实验进行了验证。 cnki
The influence of the earthing installation to cratering during coating powder paint on plate is discussed in detail.
重点论述了设备接地因素对粉末涂装产生“缩孔”的影响。 chemyq
The reasons of cratering and influencing factors thereof are introduced. The theories in terms of “ impact of reverse ion flow” and“ induced electric field”are proposed.
介绍了“缩孔”产生的原因及其影响因素，提出“反离子流冲击”理论和“感生电场”理论。 chemyq
“ That's a problem, ” comments cratering specialist H.
“这是一个问题，”亚利桑那大学的环形山专家 H。 bbs.astron.ac.cn
Congress enacted a major stimulus plan to keep the economy from cratering.
国会通过了主要的刺激计划，以使经济不致于百孔千疮。 yeeyan
In terms of the surface chemistry, if is indicated that the surface tension gradient is the main cause to bring about the existing of cratering on automotive top finish.
以表面化学的观点浅析表面张力梯度的出现是产生汽车面漆缩孔缺陷的根本原因，讨论了汽车在线技术服务实践中排除缩孔的方法。 cnki
Jean did the research for this book when housing prices were cratering and the markets were falling out of the sky.
琼为写这本书作了些研究。当时正是房价猛跌，市场疲软。3g.unisk.cn
The experimental study demonstrates that the velocities of particles at free surface are different from those in cratering. Their quantitative relationship is given.
试验研究表明，自由表面速度与内部速度是有区别的，本文给出了二者之间的定量关系。 cnki
Cratering will generally result from an underground burst, just as for a surface burst.
和地面爆炸类似，地下爆炸通常会产生地面落坑。 yeeyan |