1) Impact Test of Solid Rocket Motor
发动机撞击试验
2) ram impact testing machine
撞锤冲击试验机
4) impact test
撞击试验
1.
Methods Twelve 2-to12-year-old children s cadavers were donated b y their relatives for this impact test, dividing into younger group (2 to 4 year s old, n=6) and elder group (5 to 12 years old, n=6).
结论儿童骨盆对每组撞击试验的反应均有良好的重复性。
5) bird impact experiment
鸟撞击试验
6) knock test-bed
撞击试验台
1.
The development for knock test-bed of rear view mirrors;
汽车后视镜撞击试验台的研制
补充资料：航空发动机推重比(见航空发动机推力)
航空发动机推重比(见航空发动机推力)
thrust to weight ratio of aeroengine
hQngkong角dong)1 tuizhongbi航空发动机推重比〔thros*:。wdgh:ra-tio of aeroengine)见航空发动机推力。
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