用来表示出口、撤离路线、禁止吸烟、灭火设备、大门推拉标志等事项的安全标志应在最显著和最适宜的地方显示，以使更多的人察觉到，从而提高安全系数。
Safety signs for exits, escape routes, no smoking and fire fighting equipment, push-pull signs on doors etc., should be prominently and optimally displayed for awareness and to improve safety.
介绍了推拉式带钢酸洗线的工艺、设备组成及特点，对推拉式酸洗机组在生产中存在的问题进行了分析和探讨。
The technology, equipment and features of push-pull strip steel pickling line is introduced, its problems in production analyzed and discussed.
并对新设计的推拉式设备隔震固定装置作介绍。
The fixed device of the push pull installation isolation newly designed is introduced.
一种推拉式农药喷洒车，涉及农药喷洒设备的技术领域。
The invention discloses a push-pull type pesticide-spraying cart, which relates to the technical field of pesticide-spraying equipment.
一种推拉式农药喷洒车，涉及农药喷洒设备的技术领域。
The invention discloses a push-pull type pesticide-spraying cart, which relates to the technical field of pesticide-spraying equipment.
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