1.
Strength Analysis and Optimization of Tubular-Shaped Foundation of Bulb Tublar Turbine-Generator;
贯流式水轮机管形座强度分析与优化设计
2.
Technical requirements of lampholders for tubular fluorescent lamps and starter holders
GB1312-1991管形荧光灯座和启动器座技术条件
3.
Gauges of lampholders for tubular fluorescent lamps and starterholders
GB/T13261-1991管形荧光灯座和启动器座检验量规
4.
Types and dimensions of lamp holders for tubular fluorescent lamps and starter holders
GB13260-1991管形荧光灯座和启动器座型式和尺寸
5.
Socket/spigot 1;Socket/spigot 2;Socket/spigot 3;Socket/spigot 4
管座/套管 1;管座/套管 2;管座/套管 3;管座/套管 4
6.
It can be used for tubing fracturing, annulus fracturing and combination fracturing with casing head and fittings.
可配锥形和直座型油管悬挂器，悬挂不同的油管。
7.
A square base, as for a vase.
底座花瓶等的方形底座
8.
Metal solid wedge seating against metal seat in body is the most common in building service piping.
金属实心楔板阀座对阀体上的金属阀座这种结构形式在建筑物管道系统中应用最普遍。
9.
trinicon tube socket
单管三色摄象管管座
10.
slip socket bowl
卡瓦打捞筒的锥形座
11.
What's the long buildings?
那座长形的建筑是什么？
12.
unsprung saddle
不带螺丝形弹簧的车座
13.
knee-braced bracket
拐弯托座，膝形悬臂托架
14.
pedestal voltage
平顶基座形脉冲电压
15.
mounting head (ball and socket) for cinematographic cameras
电影摄影机头座架（球及管座）
16.
Most systems use a relay so as to avoid carrying the heavy current required by the horn up through the steering column and Back.
在大多数的喇叭中,还装有一个继电器,以防止喇叭所需的强电流通过转向管柱与基座形成回路。
17.
The gas-tight seal takes place between the nipple and the valve outlet seat at a very small contact circle where they touch.
不漏气的密封形成在管接口和阀门排气口座之间，在它们接触的一个非常小的接触圆周处。
18.
plunger extractor tube snapped into place over the needle collar and causing the flower to expand out to allow the passage of the needle assembly into the Barrel
推杆抽出管卡住针座,并将花形叉往外推以便使注射针总成能够进入注射筒