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Obviously,uses electricity between the rail switch handle and the signal handle locks the relation to obtain the interconnection relations,also not both distance limit far and near,also not rail switch number how many influence.

显然，在道岔握柄和信号握柄间用电锁器联系取得联锁关系，既不受两者距离远近的限制，也不受道岔数多少的影响。

Locks the contact through side rail switch electricity to control opposite party signal electromagnetism to lock the electric circuit which the electricity locks,realizes the semaphore interconnection between the semaphore and the rail switch as well as.

通过一方道岔电锁器的接点控制对方信号电磁锁器电锁的电路，以实现信号机和道岔间以及信号机相互间的联锁。

The electricity locks the interconnection separately supposes the electricity on the rail switch and the signal handle to lock,the electricity locks on has the contact separately on behalf of the rail switch and the signal position.

电锁器联锁分别在道岔和信号握柄上设电锁器，电锁器上有接点分别代表道岔和信号位置。

The camber near the switch point changes rather slowly, while it changesrapidly at certain distance range from switch rail.

建议尖轨轨头非工作边的刨切曲线采用缓和曲线和圆曲线的组合线型，在尖轨理论尖端至圆曲线之间，为一曲率渐变的缓和曲线，在尖轨尖端附近矢度变化较慢，而在距尖轨一定范围时，矢度变化较快。

Pay attention to keeping the switch of electric actuator in line with the switch of the valve when installing.

安装时，注意使执行器的开关与阀门的开关一致。

The switch static attribute includes information as the switch type and line number, input and output standard and ID.

开关静态属性含开关类型和线数、输入输出线规格和ID等信息。

Then the author respectively introduces the structure of the switch,dielectric,status quo of research,insulation,electrode materials and mechanism of laser-triggered surface flashover switch developed in recent years.

介绍了沿面闪络开关的结构、研究现状、绝缘介质和电极材料，并介绍了近年来出现的激光沿面闪络开关的可能机理。

It restricted system state in the switch surface by the selection of switch surface and approximation law without accurate system model,and forced the state reach the origin eventually.

其主要特点是控制率主要根据切换面和趋近率来选择，使系统状态约束在切换面两边，最后到达原点，而且控制率与系统模型关系不大。

On-load Tap technical requirements is to select switch, switch contact surface is smooth, elastic enough to reach good, unobstructed card, arc burns, and excessive wear and tear.

有载分接开关技术要求是选择开关、切换开关触头表面光滑，弹力充足，接触良好，无阻卡、电弧烧伤及过量磨损现象。

Through distancing to the tunneling working surface auxiliary fan switch and the wind electricity closed-cycle control switch too far,the wind electricity closed-cycle control does not play the role question to carry on the analysis.

主要通过对掘进工作面局扇开关与风电闭锁开关相距太远，风电闭锁不起作用的问题进行分析，巧用猴车电控箱实现远距离风电闭锁，从而保证远距离风电闭锁能可靠工作，实现安全生产。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。