1) Dent
[英][dent] [美][dɛnt]
冲击坑
1.
The experiment demonstrates that the load-bearing capacity and compactness of the sand foundation can satisfy the design requirements completely,the compactness of the sand pancakes vary depending on the mixing proportions and the compactness at the edges of the sand pancakes and dents is low.
砂基础承载力和密实度完全满足设计要求,但砂盘密实度由于不同的配合比有所差别,砂盘边缘处与冲击坑边缘处密实度相对较低。
2) impact dent
冲击凹坑
3) meteorite shower impact crater
陨石雨冲击坑
4) scour hole
冲坑
1.
Cause analysis of scour hole in sediment flushing area and research on treatment measures;
葛洲坝大江电厂排沙底孔进水口门槽底坎区域冲坑成因分析及处理方法研究
5) scour pool
冲坑
1.
Analysis of the differential trajectory of the energy dissipation of energy dissipation mechanism, and differential energy trajectory calculation of the depth of scour pool so the theory is derived.
但对于新型挑坎的挑距和冲坑深度的理论计算公式并没有更新。
2.
Influence of water ject aeration on pressure in scour pool and plunge pool
通过对射流掺气与不掺气时,水垫塘底板及冲坑底部脉动压强的对比试验,研究了掺气对水垫塘及冲坑底部压强特性的影响。
6) impact crater
撞击坑
1.
Advancement and revelation of studies of Chesapeake impact crater,USA;
美国Chesapeake湾撞击坑研究进展及其启示
2.
Therefore, one canmake use of gravity, electric method, magnetic method and earthquake and other geophysical approaches to investigate the shapes of impact craters and search for other new impact structures.
因此，可利用重力、电法、磁法、地震等地球物理方法探测撞击坑的形态特征和寻找新的冲击构造。
3.
Three kinds of circular structures of different origins were discussed in this paper: the mechanism of intrusion,the mechanism of volcanism and impact craters caused by the impact of minor bodies.
本文论述了三种成因的环形构造,即:侵入岩成因的环形构造,火山成因的环形构造,以及小天体撞击形成的撞击坑。
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条