What do you mean by anneal?你说的退火是什么意思?The puller also applied growing and vacuum anneal of laser crystal.该设备也适用于多种激光晶体的生长和激光晶体的真空退火.Firstly, equiaxed microstructure could be produced by treatments including hot compressi...
我认识德里克时，他是个非常出色的舞者。When I met Derek he was ever such a good dancer.这场比赛将由来自威尔士的德里克·贝文执法。The match will be refereed by Derek Bevan from Wales.德里克让我相信这个想法是可行的。Derek persuaded me of the feasibility of the idea....
Unless the target starts manoeuvring, the missile tends to fly straight near interception.除非目标开始移动, 否则导弹会直线地飞行接近碰撞点.He demonstrated his mastery of political manoeuvring.他表现出了高超的政治手段。This football team has always been cap...