Furiously he tested the spark - plugs, stared at the commutator.他气呼呼地测试着火花塞, 眼睛盯着转换器.The two ends of the wire are connected to a split - ring commutator.导线的两端联接到裂环整流器.Commutator and brushes shall be free of grease, or ot...
She had a disruptive influence on the rest of the class.她搅扰了班上其他的学生。He was expelled from school for disruptive behaviour.他因破坏行为被学校开除了.She was a disruptive influence, and after a year or two she got the boot.她总是影响正常的工作，一两...
As a rule these materials do not show hysteresis.一般说来,这些材料不显示磁滞现象.There is hysteresis between the sorption and desorption curves.吸湿与脱湿曲线间有一定的滞后现象.The substance is then said to exhibit hysteresis.因此人们说这类物质出现滞后现象....
琼斯 、 阿隆逊、鲁瑟福犯有控告他们的罪行.Jones, Aaronson, and Rutherford were guilty of the crimes they were charged with.在 韦瑟福特 星期四是集日.Thursday is market - day in Wetherford.1848年,弗朗茨·约瑟福成为澳大利亚的皇帝.Franz Josef I becomes Emperor of Austria....
虾青素分子结构中含有13个共轭双键, 是一种极不稳定的类胡萝卜素.Astaxanthin molecular structure which contains 13 conjugated double bonds, is one kind of extremely unsteady carotenoid.综述了近10年来虾青素结构、功能及应用方面的研究成果与进展.This article reviews the research pro...
They have profaned the long upheld traditions of the Church.他们亵渎了教会长期以来的传统。They have profaned the long upheld traditions of the church.他们亵渎了教会长期沿袭的传统.Their behaviour profaned the holy place.他们的行为玷污了这处圣地....
The dials of most barometers are inscribed with weather terms.大多数气压计的盘面都刻有天气术语。Fixed cistern barometers are used as a standard for checking aneroid barometers.固定槽式气压计可以作为标准件去检验无液气压计.Fixed cistern barometers are used as a...
He managed to cling on to a ledge 40ft down the rock face...他设法紧紧地攀在了距岩壁顶端 40 英尺的岩礁上。She had to cling onto the door handle until the pain passed...她只好紧紧握住门把手，直到不疼了才松开。Wet clothes cling to the body.湿衣服贴身.She had to cling ...