边界清楚的岩脉, 岩床及岩瘤等都常见.Sharply outlined dikes, sills and bosses occur in numbers.微辉长岩相与标准的布拉瓦约粒玄岩床相同.The micro - gabbro phase is indentical with the typical Bulawayan dolerite sills.上复岩石的碎块可能破裂并成为岩床的一部分.Chunks of the overlyi...
另两个为胸腺嘧啶和胞嘧啶, 即称为嘧啶的单环结构.The other two, thymine and cytosine, are single ring structures called pyrimidines.蕨类植物和针叶树的木质部仅含有管胞.The xylem of ferns and conifers contains only tracheids.胞质流还仅仅是一种解释真菌中转移的假说.Streaming is still...
Brodie cuffed him on the side of the head.布罗迪拍了一下他的头。She cuffed the boy on the side of the head.她向这男孩的头上轻轻打了一巴掌.Mother cuffed the dog when she found it asleep on a chair.妈妈发现狗睡在椅子上就用手把狗打跑了....
When not in use it folds up out of the way.不用时就折起放好。The fortress was proof against the techniques of attack then in use.该防御工事能抵御当时所使用的各种进攻手段。a piece of land in use as a tank testing ground用作坦克试验场的一块土地...
Lastly , the balance characteristic design of 800 kV disconnector is introduced.介绍了800kV隔离开关的平衡特性设计.For disconnector: Center break, double break, earthing switch.适用于这几种隔离开关: 中断开关 、 双断开关 、 接地开关.The device which has high r...