查询词典 double bed twin-bed

Figure 13-18 shows the double-acting cylinder indirect control loop.

如图13-18所示为双作用气缸间接控制的回路。

A separate disc was utilized in the J-2 LH2 turbopump for a double-acting balance piston.

一个单独的光盘是利用在J型2 lh2涡轮泵为双作用平衡活塞。

DeZurik Cylinder Actuators are available with double-acting pneumatic or hydraulic cylinders for on-off positioning service.

美国DeZurik公司可提供双动气动执行器或用于启闭定位应用的液动执行器。

Nonthreaded body simplifies mounting and hydraulically activated devices are offered in top or bottom flange styles and in single- or double-acting versions.

Nonthreaded机构简化了安装和液压启动装置所提供的顶部或底部法兰样式和单或双代理版本。

As shown in Figure 11-10 as a single electronic control Pilot 2 5-pass valve, in the structure belongs to Strut, mainly double-acting cylinder is used to control movement.

如图11-10所示为单电控先导式二位五通换向阀，在结构上属于滑柱式，主要用于控制双作用缸的运动。

This thesis builds optimal model which takes the four-cylinder double-acting Stirling engine model as objective function and takes actual conditions as constraints, and use quasi-Newton method and penalty function method to slove this problem.

论文以建立的模型为目标函数、以具体实际情况为约束条件建立了发动机参数最优化模型，应用拟牛顿法和惩罚函数法实现了对最优化模型的求解。

SAM delivers 1000 pounds holding force, maintains swing through operation on double-acting doors, and even works on motorized bi-parting doors!

SAM提供1000磅的自持力，通过作用于双向活动的门保持锁定，并且在双扇的活动门上也能使用。

Our company is the production of hydraulic stretch of double-action plate of specialized enterprises.

我公司是生产液压双动薄板拉伸机的专业化企业。

This mode was the only one available in all old-time revolvers, and is still available in most double-action revolvers.

这种模式是唯一一个在所有旧的时间左轮手枪，并在大多数仍然是双动手枪可用。

This paper presented the working principle and structure of the double-action vane pump, analyzed its mechanism of variable displacement and characteristics of energy saving.

本文介绍了双作用叶片式二次元件的结构和工作原理，分析了其节能原理和特点。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。