常見(jiàn)例句雙語(yǔ)例句Acid etching result shows that the crystal has regional single domain structure.酸腐蝕結(jié)果表明，晶體具有區(qū)域性單疇結(jié)構(gòu)。The strength of chemical-strengthening glass is analyzed before and after surface acid etching, and the strength reservation of glass corroded is studied.對(duì)離子交換增強(qiáng)玻璃表面不同程度酸腐蝕后強(qiáng)度變化的情況進(jìn)行了分析，并對(duì)表面腐蝕后強(qiáng)度的保留進(jìn)行了研究。This paper studies on the mechanism of acid etching and effect of high temperature and high pressure gas produced by HEGF acting on reservoirs by means of experiment.用實(shí)驗(yàn)的方法研究了高能氣體壓裂產(chǎn)生的高溫高壓氣體對(duì)地層的酸蝕機(jī)理、效果。 返回 acid etching