The ship gave a lurch to starboard.船的右舷突然侧倾.The car took a lurch forward but grounded in a deep rut.车子猛地向前动了一下，但是随后就陷在一条深深的车辙里了。Ice streams moving through ice sheet leave crevasses at their sides as they lurch forward.冰流...
You wouldn't leave an old friend in the lurch, surely?你总不会对老朋友见死不救吧？The car took a lurch forward but grounded in a deep rut.车子猛地向前动了一下，但是随后就陷在一条深深的车辙里了。The ship gave a lurch to starboard.船的右舷突然侧倾....
'配电'.''盘,控电板有控制电动装置的开关或按钮的板.A board having switches or buttons to control electric device.你说得对.因为主配电板安装在这里.You are quite right, since main switchboards are located there.总配电板 ( 应急配电板 ) 绝缘电阻测量和保护装置可靠性试...
Eventually he was happy that the sills and doors were a reasonably good fit.门槛和门扇算是贴合良好，他终于开心了。Sharply outlined dikes, sills and bosses occur in numbers.边界清楚的岩脉, 岩床及岩瘤等都常见.The micro - gabbro phase is indentical with the ...
此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.这种四分体最终萎缩或被再吸收.The tetrads eventually shrivel or are resorbed.结果形成二分体孢子...
Seamless pipe production process, there are two: Cross - rolling method ( Meng Mannesmann France ) and the extrusion method.无缝管的生产工艺有两种: 斜轧法 ( 孟内斯曼法 ) 和挤压法....