It features high cutting speed, narrow gap, low distortion, materials saving and low cost.
具有切割速度快、切口窄、变形小、节省材料、成本低等优点。
A strong sense of responsibility, careful, serious-minded, pays attention to materials saving.
责任心强，工作细心，认真负责，注重材料的节约。
The utility model has the advantages of simple and reasonable structure, production materials saving and reduction of manufacture costs.
本实用新型结构简单、合理，节省制造材料，降低制造成本等优点。
In this paper the prospects and development process analysis of materials saving for machine building industry were reviewed, with problems put forward, some Suggestions made.
综述了机械工业节材前景预测和途径分析，就节材问题提出了一些建议。
With the merits of full use of the materials, saving steel bar and the cement, structure simple, big bearing potential, and costs few, the masonry arch-bridge is widely used in China.
圬工拱桥具有就地取材、节省钢筋和水泥、构造简单、有利于普及、承载潜力大、费用少等优点，在我国修建的比较多。
The new type flash-burning dewaxing furnace possesses the feature of mold shell dewaxing and baking, realizing the high reclamation rate of pattern materials, saving energy about 20%.
新型闪烧脱蜡炉实现了型壳脱蜡与焙烧合二为一，模料回收率高，节能约20%。
The new type flash-burning dewaxing furnace possesses the feature of mold shell dewaxing and baking, realizing the high reclamation rate of pattern materials, saving energy about 20%.
新型闪烧脱蜡炉实现了型壳脱蜡与焙烧合二为一，模料回收率高，节能约20%。
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