螺栓

Screw the two pipes together end to end.

用螺把两根管子头对头地拧住。

These 2 parts are bolted together.

这两部份用螺拧在一起。

Shows the trestle-trees, cross-trees, and the eye bolts for the futtock shrouds.

树状支架，树状十字及为连接上下桅的铁索的眼螺。

She has invented a nifty little gadget for undoing stubborn nuts and bolts.

明了一种灵巧的小工具用来松开紧固的螺母和螺。

Unbolt the shaft coupling bolts.

拧开联轴器螺。

Half the number of bolts in floating head of deethanizer overhead cooler were brittle fractured.

气体分馏装置脱乙烷塔顶冷器浮头螺，半数生脆性断裂。

The box was bolted down.

盒子用螺旋紧了。

A tow lug and crossbolt are installed for attaching a tow bar to the nose gear.

环和横向螺安装在前起落架上用来连接。

Cold upset female die of fillister head is the key mold in the manufacturing process of heading bolt.

冷镦圆头凹模是冷镦螺生产过程中的关键模具。

The foundation bolt of conticaster steel ladle revolving table is the most critical part to the equipment.

连铸钢包回转台的地脚螺,是设备上最为关键的部位。

This paper puts forward a new type of bolted anti-creepers, which changes the fixture mode of the dowelled anti-creeper.

提出了一种新型的螺式钢轨防爬器，改变了穿销式防爬器的紧固方式。

Abstract: Cold upset female die of fillister head is the key mold in the manufacturing process of heading bolt.

摘 要: 冷镦圆头凹模是冷镦螺生产过程中的关键模具。

This paper introduces calculation of bolt connectin supported by eccentric sheal force on the basis of ultimate strength and compares ultimate strength method with elastic method.

介绍了按极限强度法计算承受偏心剪力的普通螺连接计算方法 ,通过算例比较了按极限强度法和按目前工程设计中常用的弹性法计算的差别。