The straight - chain alkanes exacerbate the problem of engine " knock ".直链烷烃使机器的 “ 爆震 ” 问题更加严重.Remedial action is always expensive and, in some cases, may actually exacerbate the problem.补救工作总是代价很大,并且在某些时候反而会使问题更严重.Chron...
Remedial action is always expensive and, in some cases, may actually exacerbate the problem.补救工作总是代价很大,并且在某些时候反而会使问题更严重.Price, a specialist gastroenterology , says the high fibre intake could exacerbate IBS.肠胃病学专家帕拉斯指出,高...
麻醉师给病人施麻醉剂.The anaesthetist gave the patient an anaesthetic.麻醉师给病人施麻醉剂。The anesthetist gave the patient an anaesthetic.在整个手术过程中你一直会保持清醒, 麻醉师休假去了.You'll be awake during the entire procedure. anesthesiologist is on va...
A tuft of grass atop the wall sways right and left in the wind.墙上一棵草,风吹两边倒.The truck sways wildly, careening down narrow mountain roads.卡车疯狂地左摇右晃,从狭窄的山路上急冲而下。We note that the structure is symmetrical and that sways repre...
If the engine backfires , the sudden pressure in the intake manifold forces the valve back.如果发动机回火, 进气歧管骤增的压力就迫使阀门向后移动.I heard, even over the babble of the crowd, a sharp, shocked intake of breath.即便人声鼎沸,我还是听到有人猛地倒抽一口冷气。...
They wandered off in the direction of the nearest store...他们信步朝最近的商店走去。All the cars driving in the opposite direction had their headlights on.对面开来的车都打着头灯。travelling in an easterly direction向东旅行I turned tail and fled in t...
她情绪多变，时而咄咄逼人，时而又显得温柔平和或乐于合作。Her aggressive moods alternated with gentle or more co-operative states.这两座建筑物体现了爱尔兰建筑风格的极致多变。These two buildings typify the rich extremes of Irish architecture.赛马的女主人们出了名地性格多变。Lady racehorse ...