yieldable的例句大全

application of yieldable arch steel support in main roadway renovation

拱形可缩性金属支架在修复巷道中的应用

in the roadway under the same geological conditions, the same type of yieldable arch steel support can be greatly increased in supporting capacity and supporting effect by changing its amount of matching and settings of the support accessory.

在同一地质条件巷道内对于同一类型拱型可缩性金属支架通过改变支架附件配设数量，就可以大大提高支架的支承能力，从而提高支架的支护效果。

ROCK METALS METALLIC STRENGTH Discussion on the Main Types of Yieldable Steel Entry Support

巷道可缩性金属支架主要架型的研究

Experimental Study of Bolt and Anchorage Cable's Coupling Yieldable Support Technology Under High Horizontal Stress

高水平应力条件下锚杆锚索耦合让压支护技术试验研究

Brief Analysis on Accessory Matching and Setting to Yieldable Arch Steel Support

拱型金属可缩性支架附件配设浅析

Design and research of flat top yieldable metal support of new type

新型平顶形可缩性金属支架研究

In this paper, the finite element method for U shape yieldable steel ribs is presented.

本文提出采用有限元法对U型钢可缩性支架进行计算。

Whereas a cultivated land which has been occupied for non-agricultural construction upon approval and can sure start construction within one year is found cultivable and yieldable, it should be cultivated by the unit or individual that originally cultivates the land or cultivated by units occupying the land.

已经办理审批手续的非农业建设占用耕地，一年内不用而又可以耕种并收获的，应当由原耕种该幅耕地的集体或者个人恢复耕种，也可以由用地单位组织耕种；

Analysis of prestress force of yieldable u-steel support

U型钢可缩性支架的预应力分析

On Increasing Supporting Results of Metal Yieldable Support

提高金属可缩性支架支护效果的研究