The reactions of fish to AC can be distinguished into four stages: electrifying, electrotaxis, electronarcosis and electrocuting.鱼对交流电的反应可分成四个阶段: 感电 、 定向 、 麻醉和击昏反应....
那组特写照片和附带的评论一目了然，毫无含糊之处。The close-up photography and commentary are clear and unambiguous.利奇先生休假了，不方便作出评论。Mr Leach is on holiday and was not available for comment.经过反省，他说自己对所作的评论感到非常后悔。On reflection, he says, he very muc...
Objective : To investigate the reasons of the second cholesteatoma of postoperative tympanoplasty.目的: 探讨单纯鼓室成形术后发生胆脂瘤的原因并提出预防措施.Objective To study the cause and treatment of external acoustic meatus cholesteatoma.目的探讨外耳道...
Someone has parked his car right in front of mine.有人把他的汽车正好停在我的车子前面。There were bird droppings all over the car parked under the tree.停在树下的车上全是鸟粪.A car parked in front of the building.楼房前面停着一辆车。She parked her bag at the c...
She had a confused idea of life in general.总的来说，她对生活非常困惑。In general, incumbents have a 94 per cent chance of being reelected.通常现任官员有94%的几率会再次当选。Residents in general are poor and undereducated, and live in sub-standard ho...