英语翻译Valve GearThe valve gear provides timely admission of the fresh charge into the cylinders and exhaust of spent gases from them.The valves at definite moments open and close the intake and exhaust ports in the cylinder head,through which t

英语翻译Valve GearThe valve gear provides timely admission of the fresh charge into the cylinders and exhaust of spent gases from them.The valves at definite moments open and close the intake and exhaust ports in the cylinder head,through which t 英语翻译gauge valve valve 英语翻译1.In case of an “normally-open” valve the brake pads stay on the disc surface,but without pressure.2.In case of an emergency-stop or a power failure the valve is not energized and the brake remains closed or opened,depending on the va valve是什么意思 valve是什么意思 英语翻译double flanged water meter pressure switch with isolating cock pressure gauge with isolating cock double air relief valve with isolating gate valve double flanged dimantiling pieceflanged flap valve 英语翻译the welding gun to be set by the pressure-reducing valve.Placing the check valve in parallel with the pressure-reducing valve allows free return flow when the weld cylinder retracts.Remote controlRegulating pump pressure from a remote sta 英语翻译比如说：block valve ,check valve ,常用的有：截止阀,止回阀,怎么说?我搞的比较迷茫,分不清了,答的好的,I promise! 英语翻译VALVE.BALL.2 NPT 3000# RP和VALVE.BALL.10 1500# RTJ,RB,GO还有trim一般在阀门里是指什么? 英语翻译Can you send me a photo of the complete main valve,the one that belongs to the valve you sent? 英语翻译the installation method is determined by the combination of the control valve and positioner as well as by the valve manufacturer who performs the adjusment 英语翻译Mounting brackets included求翻译还有这个O-Ring expansion valve 英语翻译排气门 进气门 是 VALVE-INTAKE排气门座圈进气门座圈 英语翻译charge valve,port三个单词分别翻译代表三个按钮 英语翻译Control of Charge Dilution in Turbocharged Diesel Engines via Exhaust Valve Timing 汽车方面的! 英语翻译Laminated Metal Seal Butterfly Valve with Enamel Seat Seal Surface 英语翻译磁力棒的名词为 magnetic rod 过滤阀简称为valve