The model of vibration picking for a vector hydrophone is established.摘要本文建立了矢量水听器的拾振模型,并分析推导了其拾振条件.Fiber optic hydrophone unit is the basis of fiber optic hydrophone system.光纤水听器探头是光纤水听器系统的基石.Compared with the pressure ...
O, Tom Canty, born in rags and dirt and misery, what sight is this!啊, 汤姆, 生在破烂、肮脏和苦难中, 现在这番景象却是多么煊赫啊!The drain was choked up with dirt.排水管被污物堵住了。Dirt clogs the pores, causing spots.灰尘堵塞毛孔，从而生出粉刺。Ed blackamoor Bell : If i...
瑞士的失业率上升到了0.7%，这个百分比仍然不算太高。Swiss unemployment rose to the still modest rate of 0.7%.你和你该死的百分比都见鬼去吧！A plague on you and your damned percentages!它是以百分比的形式表示的。It is expressed as a percentage....
One in five undergraduates cannot write grammatically.有1/5的本科生写作不合语法规则。All undergraduates reading English attend a turtorial group each week.所有攻读英语的本科生每周上一次导师辅导课.This is a course for undergraduates.这是为本科生开的一门课....
Sharif in Lahore as age of 70 Pakistan China Friendship Association treasurer.谢里夫曾于70年代担任拉合尔巴中友协司库.Lahore as an ancient historic city with a rich and varied heritage.拉合尔作为一座古老的历史名城,拥有丰富多彩的文物古迹.Pakistani man rests on a be...