roofbolter

roofbolter

美 　英

• 網絡錨桿鉆機

例句

Currently has a long auger, lime machine, High Pressure Jet Drilling Rig, strong drill Roofbolter more than 10 varieties of five series.

目前已形成長螺旋鉆機、灰土樁機、高壓旋噴鉆機、強沖鉆機、錨桿鉆機五大系列10多個品種。

Rotary drill rod used for coal mining roofbolter

煤礦錨桿鉆機用回轉鉆桿

Dynamic Characteristic Simulation of Hand-holding Water Hydraulic Roofbolter

手持式水壓錨桿鉆機動態特性計算機仿真

Optimization of Rotary Shearing Mechanism of Pneumatic Roofbolter with Vane Motor

葉片式風動錨桿鉆機旋轉切削機構優化設計

The Application of Cooling-Filtrating Device in Hydraulic Roofbolter

冷卻凈化器在錨桿鉆機液壓系統中的應用

Analysis of the Usual Troubles with Pneumatic Roofbolter

氣動錨桿鉆機常見故障淺析

Introduction to Development Situation of Roofbolter

錨桿鉆機的發展現狀

Optimal Design of Valveless Hydraulic Impact-rotary Driving Head of Roofbolter Based on Genetic Algorithm

基于遺傳算法的無閥液壓沖擊旋轉型錨桿鉆機動力頭優化設計

The Noise Control of Pneumatic Roofbolter with Vane Motor

葉片式風動錨桿鉆機的噪聲與控制

Current Situations and Development of Roofbolter

淺析錨桿鉆機的現狀及其發展

Development of the roofbolter test rig

錨桿鉆機測試實驗臺的研制

Simple introduction to the development situation of roofbolter

淺析錨桿鉆機的研制現狀