rope support的例句大全

the design of bolt - rope support in no . 9 seam entries

9号煤半煤岩巷道锚杆锚索支护设计浅析

the problems in bolt rope support and its improving way

锚索支护存在问题及改进措施

application of bolt-rope support in majiliang mine

锚杆锚索联合支护在马脊梁矿的应用

Applying anchor and net shotcreting and anchor rope combined support structure has obtained good technique result.

在井下大硐室采用“锚网带、喷+锚索”联合支护结构,取得了较好的技术经济效果.

Application of combined support with high strength resin bolt, net, rope and steel band

高强度树脂锚杆、网、索、钢带联合支护的应用

As indicated in cost estimate, the unit price per meter of the bolt support with steel net and large steel rope drops by 57.7% as compared with that of U steel support.

通过经济效益分析，每米单价锚梁网、锚索支护比U型钢支架降低57.7%。

Application of Combined Support with Bolt, Steel Band, Anchor Rope, Chain Mesh and Shotcrete in the Deep High Stress and Big Section Chamber

锚带网喷锚索组合支护技术在深部高应力大断面峒室中的应用

( nautical) a heavy rope or wire cable used as a support for a mast or spar.

（海）用来支撑桅杆的粗绳或金属索。

The combined support with bolt, steel band, anchor rope, chain mesh and shotcrete is applied in the belt conveyor apparatus room in Donghai Coal Mine of Jixi Mining Industry Group. The expected effects are obtained. The production needs are contented.

鸡西矿业集团东海煤矿胶带输送机房采用锚杆、钢带、锚索组合支护，铺金属网兼喷射混凝土，取得了预期的效果，满足了生产需要，为组合支护在深矿井中的应用积累了经验。

the utility model is composed of a post, a guide rail, a movable rod, a traction rope, a support rope, a double groove pulley, a button, etc.

该装置由柱桩、导轨、活动杆、牵引绳、支撑绳、双槽滑轮、按钮等组成。