您要查找的是不是：
- Roller for oil pump guide 油泵导筒滚轮
- Guide roller for oil pump 高压油泵滚轮导子
- Operation test of emergency switching-off device for oil pump and ventilator (bilge pump) in engine room. 机舱风、油(舱底泵)应急切断装置操作试验。
- Grey castiron parts :fittings for air conditioner compressor and motorcydes ;Macbine manufacturing :litting for oil pump and flow nipple . 砂铸件：空调压缩机机体、摩托车机体、部分出口铸件；
- There were prospecting for oil in the desert. 他们那时正在沙漠中勘探石油。
- Some geologists are prospecting for oil here. 一些地质学家在此探勘石油。
- They are prospecting the region for oil. 他们正在该区勘查油矿。
- Excavation for fuel oil pump house is in progress. 燃油泵房开挖工作正在进行。
- Brush or roller for small areas and touch-up only. 小面积可采用刷涂或辊涂。
- Brush or roller for small areas. 小面积施工使用刷涂或辊涂。
- A fall in demand for oil tankers has put jobs in jeopardy. 油轮需求量的下降使很多工作职位受到威胁。
- Brush or roller for small areas and touchup only. 小面积施工或修补可采用刷涂或辊涂。
- The operation test of the manual pump for oil storage tank. 储油箱手摇泵操作试验。
- We are looking for supplier of oil pump PARTS brand name CTR. 我们需要求购汽车机油泵，请联系我们。
- Brayer Small hand roller for applying ink to type when proofing. 压印铅字稿样时,用手推加墨的小墨辘。
- Design of Dry-Type Transformer Used for Oil Pump in Oil Field 一种油田潜油电泵专用干式变压器的设计
- Brayer: Small hand roller for applying ink to type when proofing. 手墨辘:压印铅字稿样时，用手推加墨的小墨辘。
- Taian Wuzhou Oil Pump And Oil Nozzle Co., Ltd. 泰安五洲油泵油嘴有限公司。
- They shouldn't depend on foreign countries for oil. 他们不应当依赖外国的石油。
- Each unit has a pair of cams, with an anti - friction roller for each cam. 每两对凸轮之间有一定的间隔,每一组凸轮中包括一对凸轮,每个凸轮对应一个减摩转子。
