您要查找的是不是：
- main limit switch 主限制开关
- To check the limit switch during the test. 在试验中检查限位开关。
- Where is the limit switch located? 这个限位开关装在什么地方?
- Oth lifeboat davits seriously corroded, Stbd. Davit limit switch seized. 救生艇吊艇柱严重锈蚀,限位器卡死。
- Both lifeboat davits seriously corroded, Stbd. davit limit switch seized. 救生艇吊艇柱严重锈蚀，限位器卡死。
- The ARU-M type has a limit switch and can check the operation by monitoring. 如果任何一个管道受阻，分销商是行不通的。
- Adjust the limiting switch of the appliance. 电器限位调整。
- The limiting switch of the appliance doesn't work. 电器限位不好。
- The main limiting factor on potato production is temperature. 限制马铃薯生产的主要因素是温度。
- The main limitation of broadcast television is range. 广播电视的主要局限是广播范围。
- Secondary protection shall be a pin expulsion type element complete with mechanically operated limit switch. 我想应该是：二级保护是一个连同机械的可操控限极开关的安全针排气类型的元件。
- 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。
- Their main limitation is that they are incapable of rising to the ionosphere. 他们主要局限性是不能上升到电离层。
- The limiting switch of the appliance is not synchronous. 电器限位不同步。
- If the cage is liftedover the limit switch cam or lose the power suddenly, the cage can be pried up and down by hand. 当吊笼越过限位开关触发板或突然失电时,可对吊笼进行手工撬动升降。
- 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。
- The condom's main limitation is primitive sound quality, similar to tones produced by first-generation mobile phones. 这种安全套的一个主要缺陷是，较差的声音质量，就好比第一代手机所发出的铃音一般。
- AC,V or 110V, with mechanical limit switch & built-in receiver, the same Torgue and RPM with WSS series motor. 产品说明： WSEB40 交流 230V/110V 机械限位内置接受，扭矩 .;转速同 WSS 系列相同。
- Studies on the Main Limitation Factors of Introduced Broad-leaved Evergreen Plants in Beijing. 北京地区引种常绿阔叶植物主要限制因子的研究。
