The electron beam local heat treatment (EBLHT) is a newly heat treatment that provides the advantages of high precision, flexility and efficiency, energy source saving and productivity improving.
电子束局部热处理是一种新型的热处理方式，具有精确度高、灵活性好、效率高、节省能源和提高生产率的优点。
Improving production efficiency, saving and using energy rationally, decreasing waste and reducing cost, all these are hot subjects in furniture industry.
提高效率、节约和合理利用能源、减少浪费、降低成本已成为家具行业研究的热门课题。
The mechanism and methods of viscosity drag reduction are briefly discussed. Some of its applications for saving energy and materials, improving efficiency or reducing noise and vibration are given.
本文综述了几种粘性减阻方法及其减阻的机理，联系了其在水相、油相中节约能源、材料，提高速度和效率等方面的应用。
The purposes of energy-saving and increasing economic efficiency and social efficiency were achieved by improving the environmental pollution resulted from the dust of lime-kiln.
解决了石灰窑气中粉尘对周边环境的污染，以达到节能降耗提高经济效益及社会效益的目的。
The 2 conservation tillage systems showed promise in reducing water and soil erosion, saving energy, increasing corn yield, and improving water use efficiency.
这两套保护耕作体系有利于减轻水土流失，节省能源，增加作物产量，提高水分利用效率。
The invention relates to high-efficiency and energy-saving heating equipment, which is formed by improving through using the diffusion absorbing type refrigeration and heating principle.
本发明涉及一种高效的节能取暖设备，它利用扩散吸收式制冷制热的原 理改进而成。
The invention relates to high-efficiency and energy-saving heating equipment, which is formed by improving through using the diffusion absorbing type refrigeration and heating principle.
本发明涉及一种高效的节能取暖设备，它利用扩散吸收式制冷制热的原 理改进而成。
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