The flood discharge scene is magnificent, with whirlpools rotating and waves roaring.泄洪时泡漩翻滚、水浪轰鸣,场面很壮观.Green and Pratt employed a rotating - mirror camera with an explosively driven wedge.Green和Pratt使用旋转镜头的摄影机,其具有一种爆发性的...
使用C++语言, 构建了导纳矩阵修改程序.Using C ++ language, constructs an admittance matrix modify program.目的: 探讨频域脑导纳图的实用价值.Objective: into the practic value of frequency field of admittance differential cephalogran.最后利用网络导纳参数的表达式,确定了本征电...
Some backtracking is probably inevitable.有时改变决定可能是不可避免的。Leonard jumped in his car and started backtracking.伦纳德跳进车里，开始原路折返。The backtracking mechanism is an important facility for programming in logic.回溯机制是逻辑程序设计的重要设施....
身材瘦削而且训练艰苦的女运动员行经可能不那么频繁，或者根本不来月经。Lean hard-training women athletes may men-struate less frequently or not at all.妇女的平均月经周期是28天。The average length of a woman's menstrual cycle is 28 days.她于13岁开始有正常的月经,周期为28～32天,有轻度的...