The effect of nitrogen can be overcome by sheathing the flame in argon.氮的影响则可以通过用氩气包覆火焰而予以克服.Sheathing layer: PVC extruded polyethylene or in the form of weaving.护套层: 用聚乙烯或聚氯乙烯挤塑在编织层上而成的.Fixed an issue where Fist weapons...
在这?热?投手投球竟打中了三个击手的头.The pitcher has beaned as many as three batters in this game.锤击手轮接合器可以配置在手轮或链轮结构上.Hammerblow handwheel adapters can be furnished with handwheel or chainwheel construction.锤击手轮是阀门的标准配置.Valves supplied...
Tomorrow without fail he would be at the old riverside warehouse.明天他一定会在河边的旧仓库里。I will give you a present on your birthday without fail.你生日时我一定送你一份礼物.I'll pay you tomorrow without fail.我明天付款给你,决不迟误....