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数字开关；[计]数字交换机
1、uncage switch───打开开关
2、digital───n.数字；键；adj.数字的；手指的
3、manual switch───[电]手动开关；手控开关
4、kingship switch───王权开关
5、switch───v.改变（立场、方向等）；替换；转换；调换；调（班）；（用枝条）击打；摆动；n.开关；转变；交换机；（铁道的）转辙器，道岔；（树上砍下的）细软枝条；假发
6、slate digital───石板数字
7、electric switch───电开关，电钮；[电]电开关，电门，电闸
8、switch region───转换区
9、assurance digital───数字保证
1、Current Situation and Future of the Technologies of Digital Switch───数字交换技术的现状与前景
2、Thus a base station of PHS is compatible with ISDN and is often connected directly to ISDN telephone exchange equipment e.g. a digital switch.───因此，小灵通基站也可与综合业务网XiTong相匹配并且经常作为综合业务网电话的交换设备。譬如，电子交换机。
3、Compatibility test procedures of clock and synchronization equipment of digital switch introduced into digital network───数字交换机的时钟和同步设备进入数字网的兼容性测试方法
4、At the telephone company end, ISDN lines connect to a digital switch.───在电话局一端，ISDN线连到数字交换机。
5、The sale of the property is planned as part of a series of cuts proposed to fund digital switch-over in the UK.───此次ChuShou计划是作为削减计划中的一部分，该计划为能够转变在英国的资金问题。
6、Exploration of Basic Architectures of the Course in "Program Control Digital Switch Technology"───探索“程控数字交换技术”课程的基本结构
7、Latest Development of Digital Switch Desk───数字切换台的最新发展
8、Design of a digital-switch magnetic sensor based on amorphous materials───利用非晶材料制备数字开关式磁敏传感器
1、Main Products:AC Socket, Circuit Breaker, DC Jack, Digital Switch, Dip Switch, EMI Filter, Fuse Holder, Hook Switch, Key Switch, Micro Switch, Push Swit...
2、The periphery output control system is composed of analog peripheral device such as LED, relay, digital switch etc, to control the other weak-current devices and general heavy-current devices.
3、This paper describes the functions of digital crass-connect system and distinctions from the digital switch. Basic configurations, various applications and its development trend also discussed.
4、To see why, think of a digital switch such as a transistor. It works by producing either a low or high voltage as an output, the equivalent to a 0 or 1.
5、At the telephone company end, ISDN lines connect to a digital switch.
6、This solution uses digital switch to switching the current and voltage, the current circuit can not be broken when switching, and it is safety to the operator and device.
7、PumpSmart ? can toggle between two fixed setpoints through using a digital switch.
8、Thus a base station of PHS is compatible with ISDN and is often connected directly to ISDN telephone exchange equipment e.g. a digital switch.