heavy pillar

Hydropower development--new pillar industry of shiyan Municipality;

水电开发——十堰市的新型支柱产业

anti-pollution solid-core post insulator

防污型实心支柱绝缘子

cylindromatous bronchial adenoma

圆柱瘤型支气管腺瘤

Manvfacturing New Type Heavy-duty Pier Technology using Past

利用废旧支架立柱改制新型墩柱技术

WG-1 Prop-stabilizing Instrument for Single Prop and Its Application

WG-1型单体液压支柱稳柱器及其应用

STUDY ON BODY COEFFICIENT AND PILE CLUSTER EFFECT OF CONCRETE PIPE COLUMNS IN SUPPORT STRUCTURE SYSTEM OF AIR COOLED CONDENSER

空冷支架结构管柱体型系数与群柱效应研究

Brief Analysis of Type and Structures of Two-legged and Four-legged Top Coal Caving Hydraulic Powered Support

两柱与四柱放顶煤液压支架架型及结构浅析

support pillar

支撑支柱/顶出支柱

Outdoor antipollution-type solid-core post insulators of ceramic material

GB12744-1991耐污型户外棒形支柱瓷绝缘子

Research on Types of Spherical Tank Column and Connection Structure between Column and Shell

球罐支柱型式及其与球壳连接的结构

Cut the Top of Pillars of Application and Effect

ZQ·1/16型切顶支柱的应用与效果

Research of Leg Strength of ZY9000/26/55 Hydraulic Support

ZY9000/26/55型液压支架立柱强度的研究

Practice of Large Mining Height Hydraulic Prop Supporting Face

大采高单体液压支柱工作面支护型式实践

Study of DC Flashover Performance and Mechanism of a Cylindrical Ice Model and Post Insulators Covered-with Ice;

冰柱模型和支柱绝缘子覆冰直流闪络特性与机理研究

Stress Status Comparison of Spherical Tanks Support by Modified U-Shape Columns and Columns with Smaller U-Shape Plate at Underside

改进型U形柱支撑球罐与加托板的支柱支撑球罐应力状态对比分析

Cyclic Performance of Shear Wall Supported on Frame with Steel Reinforcing;

型钢混凝土梁柱框支剪力墙抗震性能研究

Under the Prop Enterprise Influence, Yunnan Small Urban Development Comparison Research;

支柱型企业影响下的云南小城市发展比较研究

Study on the Large 131.50.3550 Three-rows-roller Rotative Bearing;

131.50.3550型三排滚柱式回转支承的研究与开发