Security is intangible, saving the accident is material waste.
安全是无形的节约，事故是有形的浪费。
One of the main reasons to experiment with this material was the energy saving.
尝试使用这种材料的一个主要原因是为了节能。
Hammer is a combination, thus saving a lot of anti-wear alloy material, reduces production costs.
锤头是组合的，从而节约了许多耐磨合金材料，降低了生产成本。
Communication, bio-tech, new material industry photoelectron technology and high efficient energy saving technology.
通讯，生物科技、新材料工业、光电子技术、高效节能技术。
A preparation of core energy saving compound conductive material relates to improvement of compound material.
核心节能复合导电材料的制备涉及复合材料的改进。
Its advantages include saving raw material, high quality of product and no environmental pollution.
本发明节约原料，质量符合标准，无三废污染。
The process has many advantages, such as high efficiency, good quality and saving material etc.
对比了新旧工艺的优缺点，认为新工艺具有生产效率高、锻件质量好、节材等诸多优点。
The process has many advantages, such as high efficiency, good quality and saving material etc.
对比了新旧工艺的优缺点，认为新工艺具有生产效率高、锻件质量好、节材等诸多优点。
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