动力缓冲器壳体总成
power pad housing assembly
爆轰冲击波动力学理论
detonation shock dynamic theory
保本对冲基金
capital guaranteed hedge funds
半导体脉冲激光器
semiconductor pulse laser
板极脉冲调制三极管振荡器
plate-pulsed triode oscillator
板材冲锻连续冲模制程
Cold-Forging Progressive Die Process for Sheet Met
摆式冲辉验机
pendulum impact tester
pendulum impact testing machine
摆锤式冲辉验机
charpy impact testing machine
百里酚-二乙基丙二酰脲缓冲剂
TBB thymol barbital buffer
凹口冲辉验
notched bar impact test
impact test on notched test bar