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- Research and Plan for Electric Energy Saving Marketing Problem of DPC Company DPC公司节电项目营销问题研究与对策
- electrical energy saving of building 建筑电气节能
- building electrical energy saving 建筑电气节能
- Electrical Energy Saving in Architecture 建筑电气节能
- The solar cell can convert the energy of sunlight into electric energy. 太阳能电池能把阳光的能量转化为电能。
- We can change the electric energy to light energy. 我们能把电能转变为光能。
- Energy saving light bulb Neon light. 高频省电型灯泡(节能灯)，霓虹灯.
- We must generate electric energy as we use it. 我们必须按照使用的情况去生产电能。
- Energy Saving Glass and Curtain Wall. 玻璃与幕墙节能。
- Guangzhou makes its own way in energy saving. 广州节能有道。
- We can change electric energy into light energy . 我们能把电能转变为光能。
- NingBo Wells Energy Saving Technology Co., Ltd. 宁波威尔斯节能科技有限公司。
- The electric energy can change to light energy. 电能可以转化为光能。
- BEIJING HONEYWELL ENERGY SAVING EQUIPMENT CO., LTD. 北京霍尼韦尔节能设备有限公司。
- ESEERCO Empire State Electric Energy Research Corp. 纽约电能研究公司。
- The energy saving result was apparent. 节能效果显著。
- Minimized operation torque,energy saving. 操作扭矩小、省力轻巧。
- Electric energy can be converted into light energy. 电能可以转化为光能。
- It is energy saving and dust-proof. 具有防尘节能，高度保洁功能。
- Electric energy can be changed into light enery. 电能可以转变成光能。
