自动关闭

The Metal seated butterfly valve adopts a double eccentric structure and a inclined cone seal. The seal-ring can be separated once open the disk, and the valve can be sealed once the seal-ring contacts the disk. This structure can decrease the friction torque when the butterfly valve opens and closes, and expanded the life time, and make opening and closing easily.

斜锥面金属密封蝶阀设计采用了一个双偏心和一个特殊斜锥椭圆密封结构，实现蝶板在开启瞬间密封面即分离，关闭接触即密封的效果，这种密封结构实现启闭无机械滑动摩擦，大大延长了密封件的使用寿命，并且达到启闭轻松自如目的，且具有密封自动补偿功能。

It can be configured to be automatic, On or off.

它可以配置为自动，或关闭。

BitDefender Total Security features Antivirus, Firewall, Antispyware, Privacy Control, Parental Control, TuneUp (registry cleaner, PC cleaner, file schredder, disk defragmenter), BackUp Manager for corporate and home users.

在该模式下，将会关闭所有的弹出窗口和警报，同时打开放所有端口方便进行网游，并且实时监控的级别会自动设置为&低&，显示这次&人性化&设置的宗旨。

Gas fire controller has various functions such as failure alarm, closing blower fan and fire damper, and can feedback manual, automatic, alarming, failure and spray signals to the fire control center.

气体灭火控制器具有各种故障报警及关闭风机、防火阀等联动功能，并实现将手动、自动、报警、故障、喷放等信号反馈至消防联动控制中心。

Gas fire controller has various functions such as failure alarm, closing blower fan and fire damper, and can feedback manual, automatic, alarming, failure and spray signals to the fire control centre.

气体灭火控制器主要具有各种故障报警及关闭风机、防火阀等联动功能，并实现建手动、自动、报警、故障、喷放等信号反馈至消防联动控制中心。

Automatic ignition and flame to shut down the system.

自动点火及火焰关闭系统

The flash can be set to trigger automatically, turned off, or work in the red-eye reduction mode.

闪光灯可以设定为自动触发，关闭，工作或在减轻红眼模式。

Visual FoxPro closes connections even if Browse windows and forms displaying remote data are still open, and then automatically reconnects when the connection is needed again.

即使在显示远端资料的浏览视窗和表单仍然开启时，Visual FoxPro 也可以关闭连接，并在重新需要该连接的时候，又自动进行连接。

While there are some watches made that run off automatic movement or by winding, the majority of watches are now quartz or analog and battery powered.

虽然有一些手表作出关闭自动运行的运动或清盘，其中大部分目前石英手表或模拟和电池供电。

The strike plate is delivered with fasteners that permit it to flex so that

撞击板由紧固件拖动伸缩，所以当门被关闭时，撞击板自动与磁场匹配，磁力就会发生作用，牢牢的将门锁上，切断磁体的电，门就会打开。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。