大家都搜:
间隔钢筋
1、alternating possession───交替占有
2、alternating currents───n.交流电( alternating current的名词复数 )
3、alternating group───交代群;交错群
4、bar bar bar───吧台吧台
5、alternating current───n.交流电;[电]交流电
6、alternating series───交错级数,交错序列;交错序列;交错级数定理
7、alternating scale bar───交替比例尺
8、alternating definition───交替定义
9、alternating───adj.交替的;交互的;v.使交替;依次(alternate的ing形式)
1、prime motor rotates in a fixed direction and the alternating motion of the carrier bar is accomplished by the crank-rocker mechanism.───电动机单向旋转,用曲柄摇杆机构换向,实现悬点的往复直线运动。
2、This bar naturally vibrates at 3.145 MHz, but apply an alternating voltage and it vibrates more quickly or slowly.───这种硅条自然的震动于3.145 MHz的频率,不过当施加一个交变电流的时候,它的震动会变快或变慢。