This is the basic operating principle of many thermostats.这是许多恒温箱的基本工作原理.Thermostats can be used to regulate the temperature of a room.恒温器可用来调节室内温度.Some thermostats are too sensitive and easily vibrated.有些定温器太灵敏,也容易振动....
一般来说,生殖腺动脉的内径都相对较小.The gonadal arteries are generally of relatively small caliber.这位医生对治疗生殖腺疾病非常有经验.This doctor is experienced in treating gonad diseases.男性生殖腺是?Is the male sex reproduction gland?...
变速箱随着加速传来一阵轰鸣。Acceleration is accompanied by a resonating growl from the gearbox.发动机轰鸣着，车子猛然冲出去。The engine roared, and the vehicle leapt forward.汽车在车辙纵横的街上一路轰鸣。The car growls along rutted streets....
Connect the Luer lock to the trocar port on side.在病者傍边把针头锁接与套管针端口连接上.An instrument called a trocar makes a puncture in the abdominal wall.一种叫做套管针的工具在腹壁上刺了一个孔。Method: A skin incision trocar venipuncture cannula was used t...
The six states he won in 1988 are the same states in which he has yet to pull ahead of his opponent.1988年他获胜的6个州也是他目前有待领先于对手的几个州。Yet, in real life, circumstances do sometimes conspire to bring about coincidences which an...
Somalia, pop. 7.9 million, income per head about £1.60 a week.索马里，人口790万，人均收入大约每周1.60英镑。The President is about to wind up his visit to Somalia.总统即将结束对索马里的访问。She's afraid for her family in Somalia.她为身在索马里的家人担心。...