本文着重于岩体中洞室超挖-不稳定楔形体的预测.This article emphasizes a prediction of overbreak, the unstable wedge , for openings jointed rock mass.分析了超挖回填层和不同回填材料对复合衬砌模型结构承载力的影响.提出的结论可供隧道设计、工参考.Presented conclusion may be used for reference ...
Particles have the property of definite localization in space and definite boundaries.粒子的性质是在空间有确定的位置,有清楚的边界.The localization can be considered uncertain to this extent.在这个程度上局部化可以认为是不明确的.We put more emphasis on modules ...
A two - step process has been developed to recover cobalt from arsenite ores.为了从亚砷酸盐矿中回收钴,开发了二段工艺.The absorption reactions of goethite and its precursors on arsenite were studied.观察了针铁矿及其前体对溶液中亚砷酸根离子的吸附过程和吸附性能.Copper ars...
It can not impair the intellectual vigor of the young.这不能磨灭青年人思想活力.The author's half drunken state did not in the least impair his eminence in my eyes.在我的眼里,这位作家的醺醺醉态丝毫无损他的高尚.A recurrence of such an oversight could ...
这位医生在产房刺目的灯光下忙碌着。The doctor worked busily beneath the blinding lights of the delivery room.这事得往后放。这是我们最忙碌的时候。It'll have to wait. This is our busiest time .这有助于他们忙碌一天后放松自己。It helps them to unwind after a busy day at ...
abbr.electronic location of status indicating equipment 电子区域和地形指示设备，electronic letter-sorting and indicator equipment 电子信件分类和指示电子系统，electronic signalling and indicating equipment 电子信号指示和传输设备，emergency life-saving instant...
用鼠标拖动图片，将其调整为新的尺寸。Use your mouse to drag the pictures to their new size.船在暴风雨中拖动了锚链.The ship dragged her anchor during the storm.第2种是使用合击来取消拖动.The second variant is using chord - clicking to cancel a drag....