阳极母线的限位器支架的位置度.Positioning of brackets for anode beam limit - switches.设计制作了基础隔震软碰撞限位实验模型与软碰撞限位器.In this paper, the experimental model of soft - collision limiting displacement in base isolation is proposed....
This soap rinses easily.这肥皂容易漂清.Another method of process change is to substitute standing baths and rinses for running ones.工艺过程改变的另一方法是用固定式的浴槽和漂洗代替连续式的.She rinses her mouth with and soda every morning.她每天早晨用苏打水漱口....
The material is readily prepared by reaction of formaldehyde and hydrazine.这种物质很容易由甲醛和肼反应而得到.Formaldehyde slowly inactivates many viruses.甲醛能慢慢使多种病毒失去活性.Sulfur dioxide and formaldehyde both produce irritation.二氧化硫和甲醛都可产生...