常見(jiàn)例句雙語(yǔ)例句Formed heads for steel pressure vessels is the first complete and unite standard about head plate.本標(biāo)準(zhǔn)是我國(guó)壓力容器第一部完整和統(tǒng)一的封頭標(biāo)準(zhǔn)。Mould adjustment system is drive by hydraulic controlled gear transmission, which is easy for operation and can keep parallelity between head plate and middle platen.液壓控制齒輪調(diào)模裝置，操作簡(jiǎn)單，穩(wěn)定保持頭板及中板之平行度；The author and his colleagues have developed a new style head plate equipment-powerful spinning lathe through long-period research, by which perfect quality head plates can be produced.通過(guò)長(zhǎng)期的研究，研制出一種新型的封頭設(shè)備—強(qiáng)力鏇壓機(jī)牀，用此設(shè)備可加工出質(zhì)量完美的封頭。權(quán)威例句Give people the ability to enjoy life, keep food on plate, roof on head.FORBES: Bloomberg:Obama's Greatest Challenge is EducationWith these new standards, its all-of-the-above energy approach, and a range of other initiatives, the Obama Administration is stepping up to the plate and meeting those challenges head-on.WHITEHOUSE: Our Top Stories 返回 head plate