英语翻译st steel ball valve full bore 1 pc Gr-316 NPT 1000psi这是上面这个东西～

英语翻译st steel ball valve full bore 1 pc Gr-316 NPT 1000psi这是上面这个东西～ 英语翻译901 NORTH STUART ST STE1300ARLINGTON,VA 22203 hot dipped galvanized steel st 怎么翻译? 英语翻译Steel constructure还是Steel structure 英语翻译MoBE STEEL 英语翻译1.Gaussian cannonA sequence of identical steel balls includes a strong magnet and lies in a nonmagnetic channel.Another steel ball is rolled towards them and collides with the end ball.The ball at the opposite end of the sequence is eject 英语翻译Steel is an alloy of iron and carbon with other elements added to produce specific properties.the various types of steel can be grouped under two major headings.carbon steel .a steel in which the main alloying element is carbon .carbon st 英语翻译CASIO 5081 GA-100A ST.STEEL BACK JAPAN MOV'TY CASED IN CHINA WATER RESTIST 20BAR 完了,能说明一下是哪产的吗? RUQ - TUF MILD STEEL 表示什么钢啊?ST.STEEL 是表示不锈钢吗? steel steel steel steel 英语翻译very high rotation speeds above one million rounds per minute are difficult to achieve.The existing solutions to this problem feature a sub-millimetric steel ball,suspended by active magnetic bearings and spun by magnetic induction.This r 英语翻译Elastic layers bonded to flexible reinforcementsElastic layers bonded to reinforcing sheets are widely used in many engineering applications.While in most of theearlier applications,these layers are reinforced using steel plates,recent st 英语翻译STEEL BAR SS400怎么翻译,急用! 英语翻译（ has the ball） 英语翻译Last steel beam in place tor new PAM building The Pennsylvania Academy of Music held a “Topping Out” ceremony this morning to celebrate the placement of the last steel beam on its new $21 million building at 42N.Prince St.Shown (from