配套：每个喷嘴都有根据瓶高度及客户的需要配上合适长底的小管，这样能更好的让瓶里的液体更好的流出来。
Supporting: each nozzle have according to our customers needs matching appropriate long at the bottom of the small tube, this will better show the jar of liquid better out.
本文介绍了玻璃瓶高度、直径和瓶子倾斜与垂直偏差的光电检验方法和装置，能在生产线上对瓶子逐个施行检查，并自动剔除废瓶。
Photo-electric apparatus for detecting deviations of bottle height, diameter and vertically has been described. The apparatus checking bottles in-line can reject the defective bottles automatically.
随海拔高度变化而变化着的气压，使我们携带的密封袋或密封塑料瓶等全都膨胀了起来。
Air pressure changing a long with the altitude makes all the plastic-made sealed bags or bottles bulged.
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