常見(jiàn)例句雙語(yǔ)例句Diamond films had been deposited on quartz tube with the gas mixture of ethanol steam and hydrogen by the plasma source.使用該等離子體源以乙醇蒸汽和氫氣為氣源在石英玻璃管外表面沉積金剛石膜。The gas phase oxidative cracking(GOC) processes of decalin and cyclohexane were investigated by using the quartz tube reactor at atmospheric pressure.采用石英管反應(yīng)器,在常壓下研究了十氫萘和環(huán)己烷的氣相氧化裂解(GOC)過(guò)程。On account of the solidification character of rare earth alloys, the zone melting is improved by putting the alloys prepared by arc-melting into the quartz tube, then melting.鑒于稀土化合物凝固結(jié)晶的特點(diǎn),對(duì)區(qū)熔法進(jìn)行了改進(jìn),將電弧爐熔煉好的樣品裝入石英管中,封石英管后在區(qū)熔設(shè)備上進(jìn)行區(qū)熔。 返回 quartz tube