The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.The limit for carbon monoxide is 4.5 per cent of the exhaust gas.尾气中一氧化碳的排放限量为4.5%。Both nicotine and carbon monoxide inhaled with cigarette smoking...
Lions, tigers and leopards are all cats.狮 、 虎和豹都是猫科动物.For example, airlines never ship leopards and canaries on the same flight.例如, 飞机上从来不会同时运送豹和金丝雀.At this place elephants, leopards and hyenas roamed about as well as th...
The invention discloses a catalytic purification method of chlorobenzene waste gas.本发明公开了一种氯苯废气催化净化方法.The Refractometric analysis of binary liquid system of benzene - chlorobenzene was investigated.研究了液体二元系的折射分析法.Mazindo...
A chasm gaped.裂口张开了。A huge chasm gaped before them.他们面前有个巨大的裂痕.The front door was missing. A hole gaped in the roof.前门不翼而飞，屋顶豁开了一个洞。The three of them just gaped at him, speechless.吴为成他们三个愣着眼睛, 做不得声.Ho Shen - an gaped at ...
HERMES believes that the customers'needs are vitally important.HERMES坚信顾客的需求是至关重要的.The way we choose to bring up children is vitally important.抚养子女选用何种方式是极其重要的.It is vitally important to cancel the order immediately...
This orbiting telescope is the largest optical instrument in space.这种轨道望远镜是宇宙中最大的光学仪器.Let's pretend we're on the spaceship orbiting round the earth!让我们假装是在沿轨道绕地球运转的宇宙飞船上!Twenty incoming flights were stacked up ...