可以使用电子俘获型检漏仪或NF3点检漏仪.An electron - capture type halogen leak detector or an NF 3 point detector can be used.论述了MICROCORR6相关检漏仪的相关原理,频谱分析原理,并列举实例佐证其应用效果.This paper introduces the operating principle of MICROCORR 6 correla...
He seems angry with me. I don't know whether I've offended him or whatever.他似乎生我的气, 我不明白是否得罪了他还是有别的什么原因.I must apologize that if I offended you I didn't mean to.我必须向您道歉, 如果冒犯了您, 我不是有意的。None the less was sh...
Next nosepiece are corpulent. What drug can you take?下鼻甲肥大. 能吃什么药?He was fifty or there abouts and was corpulent and tall in person.他大约50岁,身体肥胖高大.We found a corpulent corpse and a letter of correspondence.发现里面有一具臃肿的尸体和一封...
任一连续曲线可以借一系列很小的抛物线线段较精密地近似表示.Any continuous curve can be closely approximated by a series of small parabolic segments.在湿氧氧化中抛物线速率常数B比干氧氧化中的大得多.The parabolic rate constant B is substantially larger for wet oxidation than ...