The R 2 A 20112 is an interleaving dual - phase critical conduction mode PFC controller.R2A20112是一种交错双相临界导电模式PFC控制器.Temperature becomes uniform by heat conduction until finally a permanent state is reached.温度通过热传导变得一致，直到...
所有弹性合成橡胶应该是耐氯胺腐蚀材料.All rubber elastomers shall be of chloramine resistant material.结果表明,氯胺对剑水蚤具有显著的灭活作用.The results indicate that chloramine is of notable inactivation effect on Cyclops.本发明公开了一种从氢气中除去杂质例如氯 、 氯胺和氨的方法和系统.M...
The hotel is decorated imaginatively and attractively.宾馆装修别具一格，赏心悦目。The services are attractively priced and are tailored to suit individual requirements.服务费价格诱人且内容按个人需求量身定制。Set out the cakes attractively, using lacy doi...