extrusion是什么意思

网络释义

用法例句

Considering to the cases of deviation of embedded blots in building construction corresponding measures are proposed based upon causes analysis.

针对土建施工中预埋螺栓位置偏移达不到设备安装要求的情况,从原因入手制定了相应的技术措施,强调了螺栓定位控制在施工过程中的重要性,介绍了螺栓固定的几种方法,有效地保证了螺栓的预埋精度。

Pre-welding Technology and its Control Method for Bus/Coach Air-Condition Fastening Bolt

客车空调固定螺栓预埋工艺及控制方法

To drive(a screw or bolt)into a countersink.

将钻或螺栓置入埋头孔

counterbore for hexagon socket head bolt

内六角头螺栓埋头孔

insert(a screw or bolt)into such an enlarged hole

将（螺钉或螺栓）旋入埋头孔中.

Burying and Anti-pulling Test Research on Large Anchor Bolt

大型地脚螺栓的埋设和抗拔试验研究

Precision Assurance for Direct Embedding of Anchor Bolt into Equipment Foundation

浅谈设备基础直埋螺栓施工精度的控制

Burial and construction methods of anchor bolt burying in substation construction foundation

变电站施工基础地脚螺栓埋设施工方法

"Bolts,screws & nuts"

"螺栓,螺丝及螺帽"

New welding technology of embeded parts in the national stadium-submerged arc stud welding

国家体育场预埋件的焊接新工艺——埋弧螺柱焊

Installation Technologies of Preburied Prestressed Anchor Bolts of Wide Diameter Pin Roll Hinge Supports

预埋预应力锚栓的大直径销轴铰支座安装技术

Influence of Bolt Pretightening Force to GIS Shell Flange Intensity

螺栓预紧力对GIS壳体法兰强度的影响

Research on fracture diagnosis and prevention of slewing bearing's high strength bolt

挖掘机回转支承螺栓断裂分析与预防

Fracture diagnosis and prevention of excavator slewing bearing high strength bolt

挖掘机回转支承螺栓断裂诊断与预防

High-strength bolts were inserted into the holes and tightened to a high preload level.

把高强度螺栓插入孔洞，同时拧紧螺栓达到高的预加载水平。

Application of The bolt stretcher in tightening and disassembling polymer filter

螺栓预拉伸法在聚酯熔体过滤器螺栓装拆作业中的应用

Design Method of the Headed Stud Embedded at the Pinned Joint of Steel Beam to Concrete Wall

钢梁-混凝土墙铰接节点栓钉预埋件的设计计算

A hole with the top part enlarged so that the head of a screw or bolt will lie flush with or below the surface.

埋头孔顶部扩大的孔，为使钻或螺栓的头与地面相平或在地面以下

The Research for the High and Strong Stud Bolt Joint of Steel Beam and Concrete Wall with Inside Covering up Profiled Bar

钢梁与内埋型钢混凝土墙高强螺栓连接节点的研究