hydrogen cracking发音

意思翻译

加氢裂化

相似词语短语

cracking───n.裂纹，裂缝；爆裂声，噼啪声；分馏；v.破裂；发爆裂声；打开；重击；变声（crack的现在分词）；adv.非常，极其；adj.出色的，极好的；快而令人兴奋的

hydrogen───n.[化学]氢

knuckle cracking───[医]指节断裂；折手指

hydrogen chloride───[无化]氯化氢

cracking qq───破解qq

cracking forums───破解论坛

hydrogen ion───氢离子

hydrogen bond───[物化]氢键

sulphuretted hydrogen───[化学]硫化氢

双语使用场景

of the fast cooling of flowing medium, the hydrogen cracking occurs easily under in-service welding.───焊接过程中，管内流动介质的快速冷却，易使接头出现氢致裂纹。

For the natural gas transmission pipeline, the special steel pipe that can resist hydrogen cracking should be developed.───对于天然气输送管道，需研制抗氢致裂纹的专用管线钢管；

Disadvantages include risk of hydrogen cracking in carbon steels and weld metal porosity in aluminium alloys.───缺点是在碳钢中有氢致裂纹、铝合金中有焊缝气孔产生的危险。

At last, both sets of hydrogen cracking and hydrogen-generating equipments were analyzed by pinch technology as a whole.───最后，本文将加氢裂化和制氢两个装置作为一个整体应用夹点技术进行热集成分析。

Process Energy Saving Improvement on Hydrogen Cracking Circling Pump───加氢裂化循环泵流程节能改造

英语使用场景