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- 钻井泥浆助剂KHm新工芝New Producing Technique of Added Drilling Fluid Agent KHm
- 有关企业编制施工工芝标准初探Discussion on the Construction Technique Standards Compiled by Construction Enterprises
- 钻井泥浆材料drilling mud material
- 高性能吸收式循环与新工质High-performance absorption cyclesand new working mediums
- 芝Zoysia pungens
- 钻井泥浆稀释剂drilling mud thinner
- 空调系统新工质应用的实用技术Practical Technology Corresponding to the New Refrigerant Used in Room Air Conditioner System
- 助剂accessory ingredient
- 钻井make hole
- 钻井泥浆样品现场高效液相色谱分析--冷冻与失水两种前处理方法的讨论On-site HPLC Analysis of Drilling Mud--Discussion on Sample Pretreatment with Freeze and Filter Press Methods
- 新交new friend
- 混凝土浇注楼板细裂缝处理新工法The new treating method using in the thin fissure of the floors moulded by the concrete
- 钻井泥浆drilling mud
- 新照new photograph
- 新一代a new generation
- 钻井泥浆液drilling mud fluid
- 新规new regulation
- 新欢new sweetheart
- 钻井泥浆计量泵drilling mud metering pump
- 新招new move