直角三角形的斜边是直角三角形中最长的边.The hypotenuse is the longest side of a right triangle.钢板焊接前的坡口加工, 斜边,直边, U型边.Before steel plate welding bevel processing, hypoteneuse, straight edge, nearby U.应用: 可以磨边 、 刻花、磨斜边.Applications: It bears...
The programmer forms the heart of the process chromatograph.程序控制器是色谱仪的关键部件.The technique is known as adsorption chromatograph.这种分析技术称为吸附色谱.Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph.B是气...
There have been riots before and the situation is volatile.以前曾发生过暴乱，现在局势不太稳定。Armed soldiers guard the streets in this volatile atmosphere.目前局势动荡不定，有武装士兵在街道上警戒。First McNeil had to cool down the volatile Australian 20-year...