Established practices are difficult to modify.既定的惯例是很难更改的.You'd better modify your tone.你最好说得婉转一点.It is a rule of English that adjectives generally precede the noun they modify.形容词一般放在所修饰名词的前面是英语中的一条规律。...
我要一杯咖啡和一份奶油面包卷。I'll have coffee and a brioche.他开始把生面团做成面包卷.He began to shape the dough into rolls.侍者用一把银钳从篮子里夹起面包卷。The waiter lifted rolls from a basket with a pair of silver tongs....
A new backfire antenna fed by a bifilar backfire belix is described in this Paper.本文提出一种用双线背射螺旋作馈源的新式背射天线.Loads distort every component of the structure of the Cassegrain antenna system.载荷使卡塞格伦天线结构的每个部分发生变形.The microstri...