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- manual operation valve 手动操纵阀
- Please program the computer to do the job instead of manual operation. ＂请给电脑编制一个程序，以便进行这项工作代替手工操作。＂
- The manual operation of valve great of pneumatic butterfly valve and ball butterfly valve can be realized through simple selection. 带有手动机构的气动蝶阀,气动球阀,只要通过简单的切换,即能实现阀门的手动操作。手动机构安装在气动执行装置与阀门中间,操作极其方便。
- Valve accessories for manual operation in overhead or underground systems and other special needs are available. Refer to page 24. 可提供用于过高或地下系统的人工操作,以及其它特殊需要的附件。请参阅第24页。
- Slightly different than straight manual override, Declutchable Manual Override disengages the actuator gear train for manual operation of the valve. 与直接强制手动操作装置有些不同，分离式强制手动操作装置将执行器的齿轮传动机构与阀门的手动操作机构分离开来。
- Manual operation can be carried out when bolt is pulled in the hole. 专用插销插入孔中即可进行手动操作。
- Please program the computerto do the job instead of manual operation. 请给电脑编制一个程序,以便进行这项工作代替手工操作。
- If manual operation is intended, a certain voltage is applied through U1. 如果要由手控操作，由U1端加上电压。
- For the larger ball valves, as well as all butterfly valves, the appropriate butterfly valve handle and index plate are supplied for manual operation of the stem extensions. 对于更大的球阀，以及所有蝶阀，可提供适当的蝶阀手柄和刻度板，用于阀杆加长件的手动操作。
- The setting of mesh and gear changing are done by electronic part instead of previous manual operation. 纬线密度的设置和更换齿轮都由以前的人工操作改进为电子自动控制。
- Computer produced drawing makes the result scientific and reliable, and can avoid the inaccuracy produced by a manual operation. 通过计算机程序设计进行拟合作图，避免了手工作图产生的误差，所得的结果科学、可靠。
- Where a computerised system replaces a manual operation, there should be no resultant decrease in product quality or quality assurance. 只要是由计算机系统代替人工操作的地方，都应当不会因此降低对产品质量或质量保证的要求。
- Application of Mean EMG to the Evaluation of Human Workload During Manual Operation. 肌电在手控操纵作业工作负荷评价中的应用
- The safety shut-down in manual operation is set,with the function of automatic or crawl back swig the roll. 设有手动安全刹车装置，交有自动、点动倒转辊筒功能。
- Some minimum level of instrumentation is provided with the automatic control functions to permit manual operation. 某些最低层次的仪表则配有允许手动操作的自动控制功能。
- manually operated valve 手动操纵阀
- Traditional method for overhaul of the top of miter gate is through manual operation by hydraulic hoisting jack, which has the shortcomings of low efficiency and great risk. 摘要船闸人字门顶门检修的传统方法是采用液压千斤顶手动作业，工作效率低，时间长，技术风险大。
- Manually operated, safe and reliable. 双手操作，安全可靠。
- Pipeline system:lt adopts the most excellent set in the trade. Main part have BURKERT high-temperature air operated valve and SIEMENS vacuum pump. 管路系统：行业最优化配置，主要部件BURKERT气动阀和西门子真空泵。
- The automatic packaging machine for pasting mosaic is designed in order to change the backwardness of manual operation in pasting mosaic. 为改变玻璃玛赛克粘贴包装手工操作的落后状态，设计了自动玻璃玛赛克粘贴、包装机。
