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- secondary lubricating pump 第二滑油泵,从动滑油泵,惰行泵
- Pressure gauges, hand grease gun, pressure lubricating pump, tyre pump, luggage carrier, equipment for galvanisation. 压力表，手动抢装置，压力润滑泵，轮胎泵，行李运送装置设备
- One set of automatic lubricating pump was added in basement of coking furnace to solve problems: difficult oiling by man,and difficult switching due to the corrosion from dust and salt,and gas leak. 焦炉地下室高炉煤气考克人工加油困难,同时受到粉尘、盐类腐蚀出现开关困难及泄漏煤气的现象。
- Support for crosshead lubricating pump 十字头润滑油泵支架
- Transmission gear for lubricating pump 润滑油泵驱动齿轮
- New Lubricating Pump and Its Application 新型润滑泵及其应用
- Liner for crosshead lubricating pump 十字头润滑油泵套筒
- High speed and smooth operation; Lubricator pump is more converience; Use the foot to step on the hand reachingand moves two kinds of control modes. 操作干脆利落、速度快;油泵式润滑更方便;采用脚踏及手动两种控制方式。
- Characteristics Analysis of Involute Gear Lubricating Pump 渐开线齿轮机油泵特性分析
- Technical performance of GDB lubricating pump and its application GDB润滑泵技术性能及其应用
- Her age is of secondary interest. 她的年龄不太重要。
- In secondary school, children get more advanced knowledge. 在中学，孩子获得更深一些的知识。
- A secondary matter; a side issue. 次要的第二位的事; 较次要的问题
- The RZB series lubricant pump is more than one kind of spot independent plunger type electric pump. This product quality is reliable, durable, achieves the international advanced level. RZB系列润滑脂泵是一种多点独立柱塞式电动泵。该产品质量可靠，经久耐用，达到国际先进水平。
- A secondary mine passageway between two main shafts or tunnels. 次要矿山甬道矿井中连接两条大隧道的小巷道
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- The government introduced universal secondary education years ago. 几年前，政府就倡导普及中等教育。
- Our aim is that all children complete secondary education. 我们的宗旨是让所有孩子完成中等教育。
- This tire is flat; you didn't pump enough air in. 这个轮胎没气了;你并没打足气。
