常見(jiàn)例句Beijing GMV Hydraulic Elevator Components.Co., Ltd. 北京捷安電梯部件有限公司。GMV causes common mosaic and stripe mosaic in leaves: GLV showed latent symptoms in the infected garlic. GMV引起大蒜花葉及條紋花葉,而GLV在大蒜上表現(xiàn)潛隱癥狀。And now more than 600,000 elevators, using GMV hydraulic components, are running in the world. 現(xiàn)全球已有60多萬(wàn)部採(cǎi)用GMV液壓部件的電梯正在運(yùn)行。GMV S.P.A is the biggest hydraulic elevator components manufacturer in the world, with share of 40% outputs and sales of similar products in the world. 意大利GMV公司是儅今全球最大的液壓電梯液壓部件的生産制造商,産銷(xiāo)量佔(zhàn)世界同類産品的40%25。The thesis aims to develop a micro-vibration platform using Giant Magnetostrictive Vibrator (GMV), which is expected to improve the vibrating force and frequency scale of vibration welding technic. 針對(duì)振動(dòng)銲接中激振器的激振力不大、頻帶不寬等缺陷,本文研制了一種以超磁致伸縮激振器爲(wèi)執(zhí)行元件的微振動(dòng)平臺(tái)。GMV (Gree-multiply-variable) GMV(格力變?nèi)萘慷嗦?lián)機(jī)組) 返回 GMV