At high temperature uses are: sintering, welding, hardening, sintering, tempering, Xu cold.在高温下使用用途有: 烧结 、 焊接 、 淬火 、 烧成 、 回火 、 徐冷.However, most are now predicting a short term tempering of Usd buying.然而, 大多数的分析师预计,将会有个短期...
It's a new process for tempering steel.这是一种新的炼钢方法.However, most are now predicting a short term tempering of Usd buying.然而, 大多数的分析师预计,将会有个短期的美元买入的回调过程.At high temperature uses are: sintering, welding, hardening, sin...
The training covers extended periods in obstetrics and gynaecology.该培训包括产科学和妇科学的增加课时。She specializes in obstetrics.她是产科专家.Surgical training takes at least nine years, or 11 in the case of obstetrics.外科至少需要9年的专业训练，产科甚至需要1...
He was admitted yesterday for treatment of blood clots in his lungs.他昨天入院治疗肺部的血块。Drugs that dissolve blood clots can help people survive heart attacks.能溶解血栓的药物会有助于治疗心脏病。When you cut yourself , blood clots and forms a sca...