The disintegration of the Soviet Union deprived western intelligence agencies of their main enemies...苏联解体使西方情报机构丧失了主敌。Suddenly, with war on the horizon, the army seemed in danger of disintegration...随着战争即将爆发，军队似乎突然面临分崩离...
Methods Dip way for mosquito and topicd application for housefly.方法分别用浸渍法和点滴法测定淡色库蚊和家蝇的抗药性.Photoperiod produces little influence on the diapause of housefly larvae.光周期对家蝇幼虫滞育的影响不大.Objective : To study the effect of house...
She checked the seating arrangements before the guests filed into the dining-room.在客人们鱼贯进入餐厅之前，她核实了一遍座位安排。So he went and filed a suit and won his job back.于是，他去打官司赢回了他的工作。She paused as the group of children filed out of ...