roof weighting发音

意思翻译

顶板来压

相似词语短语

weighting %───权重%

roof───n.(Roof)人名；(英)鲁夫；n.屋顶；最高处，顶部；最高限度；vt.给…盖屋顶，覆盖

weighting define───权重定义

weighting a───加权a

weighting definition───权重定义

weighting methods───重量法

weighting rod───加重杆

roof liken───屋顶木偶

fetched roof───回采屋顶

双语使用场景

of plastic hinge line and the maximum load during first roof weighting are determined by using kinematical method, and the minimum span of roof key stratum is derived.───利用机动法确定了老顶岩板初次来压时载荷的上限值和塑铰线的位置，得到了顶板岩体关键层的最小破断跨距。

main roof weighting at work faces were predicted by using artificial neural network.───利用人工神经元网络对工作面的顶板来压步距进行了预测。

Based on the study of mechanism of roof weighting in coal face, a expert system for forecasting pattern, inferring strategy, monitoring method and data processing method are established.───通过对采场来压预测预报机理的深入研究，建立了基于预报模式、推理策略、监测方法及数据处理方法的采场来压预测预报专家系统。

Study of Disaster and Expandation Prediction of Periodic Roof Weighting in Working Face───工作面顶板周期来压灾变预测和拓扑预测

The fractal prediction of roof weighting around working face───采场顶板来压的分形预报

Calculation on first roof weighting interval in No21303 fully -mechanized working face of Huojitu mine───活鸡兔井21303综采工作面顶板初次来压步距的计算

英语使用场景