We knew it was unusual for not-quite-three-year-olds to know so much about astronomy, to possess such an advanced vocabulary, to spend hours at a stretchspinning the lids of Tupperware containers.
The article described the application of PROFIBUS-DP field bus in spinning, stretch, and cutting speed synchronizes control of viscose staple fiber plants.
本文介绍了P ROFI BUS - DP现场总线在粘胶短纤维生产的纺丝、牵伸和切断的速度同步控制中的应用。
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Using this method can not only be convenient to measurement of roving stretch rate, but also shorten the testing spinning cycle of the roving.