Objective To evaluate the control effects of twelve rich - d - trans allethrin coils and allethrin coils against mosquitoes.目的测试以富右旋反式烯丙菊酯和烯丙菊酯为有效成分不同品种盘香对淡色库蚊的防治效果....
The devil can cite Scripture for his purpose.为了达到目的,魔鬼也会援引圣经.Truly there is, both in the Scripture and the statute - book.明明有嘛, 圣经里和法典上全都写着呢.We should soon have another version of the scripture doctrine.我们马上就会听到关于《圣经》教训的...
Charles was a man of settled habits and inflexible routine.查尔斯是一个恪守习惯、生活规律不容打乱的人。His opponents viewed him as stubborn, dogmatic, and inflexible.他的反对者们认为他固执、教条、僵化。Neither threats nor promises could change his inflexible d...