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- oil field energy saving 油田节能
- Study on energy saving for water filling pump of oil field and intelligent valve controller 油田注水泵的节能研究及智能阀门控制器
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- Energy Conservation Potential Analysis of Heating Oil Field Energy Production Workshop 油田产能厂房的采暖节能潜力
- Energy saving light bulb Neon light. 高频省电型灯泡(节能灯),霓虹灯.
- Energy Saving Glass and Curtain Wall. 玻璃与幕墙节能。
- Lofty derricks dot the landscape in an oil field. 高耸的井架点缀着油田的景色。
- Guangzhou makes its own way in energy saving. 广州节能有道。
- NingBo Wells Energy Saving Technology Co., Ltd. 宁波威尔斯节能科技有限公司。
- The Victory Oil Field spread out before us. 胜利油田展现在我们的面前。
- BEIJING HONEYWELL ENERGY SAVING EQUIPMENT CO., LTD. 北京霍尼韦尔节能设备有限公司。
- It is the largest oil field in the United States. 它是美国最大的油田。
- The energy saving result was apparent. 节能效果显著。
- They discovered a new oil field in North China. 他们在华北发现了一块新油田。
- Minimized operation torque,energy saving. 操作扭矩小、省力轻巧。
- TIANJIN DAGANG OIL FIELD WELO CABLE CO., LTD. 天津大港油田维罗电缆有限责任公司。
- It is energy saving and dust-proof. 具有防尘节能,高度保洁功能。
- Longitudinal Field Energy and Scalar Paraxial Approximation[J]. 引用该论文 陈惠龙;曹清;范滇元.
- They are opening up a new oil field. 他们正在开发新的油田。
- The Da Qing oil field is full of crude oil. 大庆油田盛产原油。