| 释义 |
im·pac·tor 英'ɪmpæktə美'ɪmpæktə 高COCA⁴³⁰⁹⁶BNC⁷⁴³⁶⁸iWeb⁴⁴¹¹⁹
基本例句
n.冲击器⁵⁰卧式锻造机;硬着陆宇宙飞船⁵⁰
The new impactor can adjust the impact energy and frequence independently and steplessly, which hold some flexible properties in the aspect of time, space, surroundings, interchange, software.
新型冲击器可实现冲击能与冲击频率的独立无级调节，具有时间、空间、环境、互换、软件等多种柔性品质。 cnki
According to the nitrogen inflating hydraulic impactor principle of work, establishes a new type of hydraulic impactor control project base on mechanical electrical hydraulic control system.
根据氮爆式液压冲击器的工作原理，建立了基于机电液控制的新型液压冲击器控制方案。 chemyq
Based on the study, it can be concluded that the small mass, high velocity impactor can produce more serious damage than large mass, low velocity impactor in the same kinetic energy.
基于以上研究，发现：相同动能下，小质量、高速度的弹体在板中产生的损伤面积大于大质量、低速度弹体； cnki |