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...
He owned several patents.他拥有几项专利发明.He held a number of patents for his many innovations.他拥有多项发明的专利权。Intangible assets include goodwill, patents, trademarks, copyrights, and franchise.无形资产包括商誉 、 专利权 、 商标 、 版权, 以及专营权.The b...
将蚯蚓放在稀释盐溶液中.These worms are placed in dilute salt solutions.在温度标准化中采用盐溶液.Salt solutions are used in humidity standardization.用盐溶液冲洗伤口,减少了85%的感染可能性.Irrigation of the wound with saline solution removed 85 % of the infectio...