大雨迫使我们呆在户内.The heavy rain compelled us to stay indoors.当你在户内移动的时候, 你失去照相机的控制.When you move indoors, you lose control of the camera and, curiously , the ability to jump.尽力使灯芯的燃烧部分不浸在油里. 这种灯可在户内和户外使用.Try to keep the burnin...
Resin viscosity and surface tension are important factors influencing resin flowage.树脂的粘度和表面张力是影响树脂流动的重要因素.Rock fracture and rock flowage are different types of geological deformation.岩石破裂和岩石流动是不同类型的地质变形.Many campsites w...
方法: 对按蚊种群生态观察.Methods: Observation on the population and ecology of Anopheles.按蚊属一新种描记 ( 双翅目: 蚊科 )A NEW SPECIES OF ANOPHELES ( DIPTERA: CULICIDAE )目的了解横琴岛嗜人按蚊盐水耐受特性.Objective To study the salt - tolerant characteristic o...