Bipolar shift registers are classified as unidirectional and bidirectional . 双极型移位寄存器可分为单向和双向两种。
One expressway lane was closed because of a bad smash near the exit . 高速公路的一个单向行车线被封闭了,因为出口附近发生了一次严重的撞车事故。
Ice crystals begin to deform measurably under a unidirectional pressure of slightly less than one atmosphere . 在略小于一个单向大气压的压力下,冰晶就产生某种程度的变形。
He depressed a bell push and stood where he could be seen from the other side of the door through a tiny one-way peephole . 他按了一下门铃,站在从大门另一边的一个小小的单向窥视孔能看见他的地方。
Rolling bearings ; single direction thrust ball bearings 滚动轴承.单向推力球轴承
单向的法语:à sens unique unilatéral单向的日语:一方の.片側の.ワン?ウエイ. 单向交通/一方通行. 单向电路/ワン?ウエイ回路.单向的韩语:[형용사] 한 방면(方面)의. 单向电路; 단일 회로 单向天线; 단일 방향성 안테나 单向交通; 일방통행单向的俄语:pinyin:dānxiàng мат., тех. однонаправленный; одноходовой; линейный; односторонний单向什么意思: