依据流体动力学原理，利用日光温室管网灌溉的静压能和文丘里管的特性，设计出在日光温室正常灌溉情况下的自动施肥系统。
An automatic topdressing system was designed on the base of the principle of hydrokinetics using energy of static pressure for pipe irrigation and the feature of Venturi pipe in solar greenhouse.
针对柔性应力传递系统，申请了“一种带盲孔的陶瓷管冷等静压成型装置”的专利(已受理)。
For the flexible stress transfer system, we present an application for patent which is a CIP device for molding a ceramic tube with blind hole.
针对柔性应力传递系统，申请了“一种带盲孔的陶瓷管冷等静压成型装置”的专利(已受理)。
For the flexible stress transfer system, we present an application for patent which is a CIP device for molding a ceramic tube with blind hole.
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