Through adpting U-steel bolting with wire mesh in 21 dip of Lugou coal mine, condition of roadway supporting is improved, technological and economic results are gained.

芦沟矿21采区下山通过采用U型钢-锚网支护，改善了巷道支护状况，取得了明显的技术经济效益。

youdao

Methods: The mesh plug tension free hernia repair was applied to 237 senior patients of groin hernia, using Bard R Mesh & Prefix R plug offered by Bard Company in U. S. A.

方法：使用美国巴德公司生产的锥形疝环充填网塞和网状补片，对2 37例老年人腹股沟疝施行疝环充填式无张力疝修补手术。

youdao

Select the Mesh Tool (U).

选择网格工具(U)。

youdao

The U.S. Department of Defense is aggressively investing in mesh as a way to quickly deploy networks on the battlefield.

FORBES: Think You're Wireless? Think Again