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喷雾器是当前农村使用量最大的一种小型机械，正确使用会更好地发挥机械效率，也会延长其使用寿命。针对有些农民使用不当的情况，我们认为应介绍以下常识。一、作业前准备1．技术状态检查：检查机器零件是否齐全完整；各联接件是否紧固；运动件是否灵活；操纵机构是否可靠。2
Sprayer is currently the largest use of a small rural machinery, the correct use will be better to play a mechanical efficiency, but also extend its service life. For the improper use of some peasants, we think we should introduce the following common sense. First, pre-job preparation Technical status check: Check whether the machine parts are complete and complete; whether the fasteners are fastened; whether the moving parts are flexible; whether the operating mechanism is reliable or not. 2