水和电都可以接通，设施也很不错。Water and electric hook-ups are available and facilities are good.这些家用电器不应该接通电源。These appliances should not be connected to power supplies.他们一意识到他们的错误，电话就重新接通了。Once they realised their mistake the phone w...
This made its mini-computers incompatible with its mainframes...这就使得它的微型计算机与它的大型主机不兼容。Both parties use computers to dig up dirt on their opponents.双方都用电脑搜集对手的丑事。All classrooms equipped with computers, projectors, video a...
The Frequency Shift Keying modulation is widely used in HF digital communication.移频键控是短波数字通信中常用的一种调制方式.Her sister carried with her most of the grimness of shift and toil.她姐姐身上还带着艰辛操劳的痕迹.Before deselecting shift the selec...
本文论述了利用混合溶剂——结晶法提纯除虫脲的分析技术.The method was established for purification of diflubenzuron by crystal technique with mixed solvents.通过反相液相色谱方法往甲醇与水的混合流动相中加入适当调节剂,分离和测定除虫脲原药中的主要杂质.The separation and determination of the prim...