Look at the information that precedes the paragraph in question.查看正在讨论的这段文字前面的信息。The length of a paragraph depends on the information it conveys.段落的长度取决于它所传达的信息。The critic's review of the play was just a paragraph o...
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...