发动机气门的二种型式是:进气口和排气口.The two types of engine valves are intake and exhaust.同时,外面空气由进气口吸入代替被排出的空气.At the same time air is sucked into the inlet to replace the exhausted air.两侧进气口的水平烤架并纳入令人印象深刻的雾灯.Both side inlets have hori...
这种极其有效的新型植物制剂是从可乐果和海藻中提炼出来的。The most effective new botanicals are extracts from cola nut and marine algae.饮料中的可乐味道来自可乐果.The Cola flavor in the drinks comes from the cola nut.饮料中可乐的味道来自可乐果.The cola flavor in the drinks co...
Concentric spheres are parallel.同心球面是平行的.They signed an agreement that parcelled out the Middle East into several spheres of influence.他们签订了一项协议，将中东瓜分为几个势力范围。The other White House aides resent interference in their spher...
His works include operas, symphonic, choral and chamber music.他的作品包括歌剧, 交响乐, 合唱和室内乐.Entering the 1990 s, Chinese symphonic creation found itself in the doldrums.进入90年代之后, 我国交响音乐创作的状态有些寂寥.Nature's symphonic world was...