技术经济效果更好的钢筋砼结构体系。
Better technical and economic effects of reinforced concrete structure.
增产和节约是提高农业技术经济效果的基本途径。
To increase production and practise economy are the basic approach to raise the agrotechnical…
该法施工工艺简单，成本低廉，可使沿空留巷达到较好的技术经济效果。
The advantages of this method are inexpensive, simple for construction and able t...
对其工业性试验、技术经济效果、使用前景等情况分别进行了介绍和分析。
The result of industrial test, techno-economic result and its perspective in application, etc. are also introduced.
通过工艺改造，选矿回收率由改造前的67.08%提高到71.70%，取得了显著技术经济效果。
The recovery rate rose from 67.08 % to 71.70 % after technology innovation. Remarkable economic benefits have been yielded.
通过工艺改造，选矿回收率由改造前的67.08%提高到71.70%，取得了显著技术经济效果。
The recovery rate rose from 67.08 % to 71.70 % after technology innovation. Remarkable economic benefits have been yielded.
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