1) high yields and high benefits
高产高效益
2) high-yield and high-benefit cultivation
高产高效益栽培
3) cultivation measures for high-yield and high benefit
高产高效益栽培措施
4) high production and high efficiency
高产高效
1.
With development base on innovation to build high production and high efficiency coal mine;
高产高效矿井十年专题报道——以创新谋发展 建设高产高效矿井
2.
Research present situation of coal mining which according to the water body under,to suitably use fully mechanized caving mining technology under the water body,determination reasonable mining upper limit,can better enhance the efficiency and realizes the goal of high production and high efficiency of the coal mine.
根据水体下开采的研究现状,在水体下适当地使用综合放顶煤开采工艺,确定合理的开采上限,可更好地提高效率,实现煤矿高产高效的目的。
3.
In this thesis,on the basis of depositing character and producing practice in thin coal seam,in order to achieve high production and high efficiency in thin coal seam,discusses several technical steps,demonstrates its feasibility,finally brings forward mining technics that is worth spreading and problems being resolved.
根据薄煤层赋存特点,结合现场生产实践,探讨了薄煤层中实现高产高效的几个技术环节,论证了不同薄煤层中实现高产高效的可行性,提出了以后值得推广的采煤技术和急需解决的问题。
5) high yield and high efficiency
高产高效
1.
Analysis of the approaches to realize our full mechanized excavation coal high yield and high efficiency;
我国综采实现高产高效途径的分析
2.
Applying high ranking conventional coal mining mode to build high yield and high efficiency coalmine;
建设高产高效矿井的探索
3.
A study on mathematical model of high yield and high efficiency of hybrid rape;
油研7号高产高效栽培模式研究
6) high output and efficiency
高产高效
1.
Optimizing layout of roadway to realize high output and efficiency;
优化巷道布置 实现高产高效
2.
Gas emission rate usually is low in high output and efficiency workface, but mechanization level is raised,mining strength is heavy, output is also concenfration.
高产高效综采工作面通常瓦斯含量不大,但随着机械化程度的提高,开采强度加大,产量比较集中,采煤生产过程中,单位时间内瓦斯涌出量较大,经常会造成工作面回风隅角和回风巷瓦斯超限。
3.
ZZS6000/17/37A four pillars chock-shield is fully-mechanized support equipment that is designed for high output and efficiency mine.
ZZS6 0 0 0 / 17/ 37A型四柱支撑掩护式液压支架是专为“高产高效”矿井设计的综采支护设备。
补充资料：高产
①产量高：～作物。②高的产量：创～丨战高温，夺～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条