The investigation was extended to the study of a three - dimensional granular medium.将这项研究推广到对三维颗粒状介质的考察.We can now use tetrahedron and hexahedron elements in three - dimensional stress analysis.我们现在在三维应力分析中采用四面体单元和六面体单元...
可燃的含氢混合物的最小点燃能量非常低.The minimum ignition energy for flammable mixtures containing hydrogen is extremely low.其余为不挥发的可燃物碳粒, 不可燃的无机物极少.The balance was carbonaceous fraction , the nonflammable inorganic fraction was negligibl...
Typewriters keep clattering away.打字机在不停地嗒嗒作响.The typewriter was clattering away.打字机啪嗒啪嗒地响着.My half - awake and sulky men were clattering into shape on the road.我那些半睡 半 醒的恼怒的士兵哗啦啦地在大路上排起队来....
I got a ding in my rear fender.我汽车后面的挡泥板撞瘪了一处。Fender - benders are unavoidable in Taipei, even when your car is parked.在台北, 即使车子停靠在路边,小小擦撞依然不可避免.He settled deeper into the arm - chair and put his feet up on the fender.他在...