Compared with the present sprayer with a single spray head and the present sprayer with double spray heads, the utility model has the advantage that work efficiency is increased by about one time.
这样就能实现每次二行的喷洒农药作业，比现有的单、双喷头喷雾器提高工效近一倍。
Remove its plastic head, aim it at the admitting pipe of the air filter, push the sprayer, spray it for 1-3 seconds and then start the engine.
取下塑料盖后，对准空气滤清器的进气管，按下喷头正喷约1 ~ 3秒，然后启动即可。
The utility model discloses an oral cleaning device-a tooth sprayer which is composed of a spray head which is hollow, a water discharge flexible pipe and a clip.
本实用新型公开了一种由喷头，送水软管和夹扣组成的口腔清洁器具牙喷。
The utility model discloses an oral cleaning device-a tooth sprayer which is composed of a spray head which is hollow, a water discharge flexible pipe and a clip.
本实用新型公开了一种由喷头，送水软管和夹扣组成的口腔清洁器具牙喷。
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