我拒绝接受帮助的时候时常显得粗鲁无礼。I was often rude and ungracious in refusing help.他被人粗鲁地推搡到了一边。He had to be bundled unceremoniously out of the way.他那直截了当、往往还粗鲁生硬的办事方式无疑会激怒一些人。His direct, often abrasive approach will doubtless ruffle a...
其响应只能统计地确定.The response can only be determined statistically.分子的化学与物理性能一般能用分子图的拓扑指标统计地反映出来.Topological indices can reflex chemical and physical properties of molecules statistically.统计地重大和强的常数也许拾起正面影响从协会和系统可变物!The statis...
安全阀类用于介质超压时的安全保护.Type valve for the media at the time of overpressure protection.但是,超压冲击波必然会穿透坚固的铠甲层.But the overpressure wave inevitably passes through the rigid armor layer.超压问题在高层建筑消防给水中客观存在,给消防给水系统带来损害.Overpressure i...