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- Electrical switch boxes, gas meters, or your PC make ideal homes because they are dry and have small, easily defendable entrances. 而电器转换盒、煤气表、个人电脑之所以成为蚂蚁们的理想居所是因为它们的内部环境干燥，有微小的孔缝，成为了蚂蚁最适于防御的入口。
- electric switch box 配电箱
- Dynamic electricity distribution: trunk line and switch box. 动力配电:干线及开关箱。
- Life of electric switch with self-elastic contact finger is long. 自力型触指;开关电气寿命长.
- Power supply and connection lines from the switch box to individual users not. 箱到设备之间的连接线不包括在供货范围内,但给出客户型号。
- Manufactured the first household electrical switch. 首批生产家用电器开关。
- An electrical switch operated by pressing a button. 通过挤压按钮操纵的电开关。
- The fireworks factory blew up when something went wrong with an electric switch. 焰火工厂因电流开关出毛病而爆炸了。
- Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box,Positioner and so on. NAMUR标准指示器便于安装位置开关、定位器等附件。
- By increasing or lessening the hours of darkness in each day,the scientists have been able to turn plant growth off and on like an electric switch. 用于增加和减少每天黑暗小时数的方法，科学家已经能够控制植物生长，如同控制一个电器开关。
- Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box, Positioner and so on. 标准指示器便于安装位置开关、定位器等附件。
- Top mounting hole accords with VDI/VDE3845 which can mounted with locator limit switch box. 顶部安装孔符合VDI/VDE3845，可安装定位器，或限位开关盒。
- Yueqing Huatai Electric Switch Factory is a professional production of TAC, DC contact with the collective enterprises. 乐清市华泰电器开关厂是一家专业生产交、直流接触器的集体企业。
- This product is of compound type, the switch box adopts the flame-proof structure, the bus-bar chamber and outlet box are of secure structure. 本产品为复合型,开关箱采用隔爆型结构,母线箱及出线箱采用增安型结构。
- Used for: automobile, decoration, general pipeline, packing vessel, bucket, equipment shell, switch box, shield, railway carriage, and so on. 用途：汽车工业、装饰板、通用除尘管道、包装容器、铁桶、仪表壳、开关箱、防护罩、火车车厢等。
- The characteristics of the mould for electric switch shell was high high serface quality of die space, many core, small diameter and low intensity of core and mandril. 电器开关外壳注塑件模具的特点是型腔表面质量要求较高,型芯数量多,型芯及顶杆直径小、强度低。
- The basic British viewdata system uses an adapted TV set with a telephone connection and a remote control switch box that looks like a pocket calculator. 英国可视数据系统使用了能同电话连接的电视机和象袖珍计算器一样的遥控开关盒。
- The factors of stress concentration in thin plates used as springs in electric switches were required. 要求定出用作电器开关簧片的薄板中的应力集中系数。
- Electric switches are made in a great many different shapes and sizes,but they all work in the same way. 电开关有各种形状和大小，但它们都以同样的方式工作。
- Where is the electric switch? 电灯开关在哪里?
