arc of action
英 [ɑːk ɒv ˈækʃn]
美 [ɑːrk əv ˈækʃn]
网络 作用弧
双语例句
- Critical Lengths of Arc-shaped and S-shaped beams under the Action of Distributed Load
均布载荷下Arc型与S型悬臂梁的临界长度 - Roller skeleton seal applies several seal skeletons in circular arc line section and make the seal skeleton a chain by means of rotating shift joint and changeable with the tank shape changed under an action of spring force.
滚轮骨架密封采用若干个圆弧线段密封骨架，通过转轴连接，使密封骨架象链条一样在弹簧力的作用下随着储罐改变形状。 - This paper introduces the operation principle of a variable polarity plasma arc welding power source. The effects of square wave frequency and ratio of current polarity on arc stability, cathode cleaning action and heat input were investigated by experiment.
本文介绍了变极性等离子弧焊电源的工作原理，试验研究了方波交流频率和电流极性比对电弧稳定性、阴极清理作用和热输入的影响。 - MLT ( administered previously) can improve the synthesization of β-EP in Arc and promote it releasing to PAG, which may be one of mechanisms of the anti-morphine-dependence action of it.
预防性给予MLT可增加***依赖小鼠脑内Arc中β-内啡肽的合成，且促进其释放至PAG。这可能是其抗小鼠***身体依赖性形成的中枢机制之一。 - The results show that welding arc expands the top of droplets in the action of activated flux by DCSP, and then the droplets are refined and transfer frequency is increased.
对实验结果进行分析表明：在活性剂作用下采用直流正接，焊接电弧扩展并上爬至熔滴上部使熔滴细化、过渡频率提高，同时瞬间短路的比例降低。