And he must go further , by championing three principles.如果该条款不被撤出,奥巴马先生应该否决整个法案.Today he is most remembered of championing the idea.今天,人们对他倡导的思想记忆犹新....
城市灰尘是城市环境学研究的对象之一.Urban dust constitutes an important problem in urban environmental science.这一计算方法不具有环境学和生态学方面的意义.The budgetary method doesn't have the meaning of environmental science and ecology.作为一名曾经的商人, 他现在已经成...
他击中了她的头部，她也开始流血。He hit her on the head, causing her too to spurt blood.他的头部受重击之后下颌骨折了。His jaw was broken after he was hit on the head.莱瑟戴尔头部一侧遭到响亮的一击。Leatherdale was hit resoundingly on the side of the head....
几十个赤足的顽童从河边成群结队而来.Some dozen barefooted urchins ganged in from the riverside.你应该躲避这顽童.You should sheer off the urchin.他是个非常调皮的顽童.He is a most wicked urchin....
There is a great deal of demand in modern electronics, however, for bandpass amplifiers.然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.This paper presents a set of all - pole bandpass filter with equal inductances.本文提出一种间隙电容耦合的微带圆盘腔带通滤波器...