当他们走近时，每扇门外都有一名卫兵肃身立正。Outside each door a guard sprang to attention as they approached.虽然他有通行证，卫兵还是直勾勾地盯着他。The guard eyeballed him pretty hard despite his pass.卫兵包围了该市的一所别墅后便发生了枪战。Shooting broke out after the guards surr...
Objective : To a GC method forquantitative determination of menthol ( C 10 H 20 O ) in Compound Apomorphine Hydrochloride Nasal Spray.目的: 建立新药复方盐酸阿扑吗啡鼻喷剂中薄荷脑 ( C10H20O ) 的含量测定方法....
The design principle and structure characteristics of long - column - type and cone - type desliming equipment are introduces respectively.介绍了所研制的长柱型脱泥设备和圆锥型脱泥设备的设计原则和结构特点.Application of laboratory tests in the course of...
He was an unswerving empiri-cist with little time for theory.他是个坚定不移的经验论者，不屑研究理论。The company have decide to review freelance In the light of the rising cist of living.根据生活费用的提高,公司已决定调整自由职业者的酬金....
We bid for the erection of a multistory building.我们投标建一座大楼.We bid for the erection of a multistory hotel.我们投标建一座多层旅馆。Multistory large - bay residence is a type of building which will widely developed.大开间住宅是一种有广泛发展前途的住宅建筑...
包括磁带驱动器 、 磁头和相应控制器的一种装置.A device containing a tape drive, magnetic head, and associated controls.程序控制器是色谱仪的关键部件.The programmer forms the heart of the process chromatograph.一种含有三个离散输出值的多位置控制器.A multiple - position control...