传递模塑机预热填料室 transfer pot
实验室填料 exteriment packing
膨胀室的填料涵 expansion stuffing box
膨胀室的填料函 expansion stuffing box
再一次分离出来的油份，通过填料过滤层外缘的凹槽，亦将由回油管回到底部的油室。
Once again the separated oil share, through the outer packing filtration layer grooves, also will be back to the bottom of the tubing oil room.
在对颜填料性能研究的基础上，利用实验室现有条件配制了有一定降温效果的红棕色降温涂料。
On the basic study of the pigment and filler function, the paper made use of the existing condition to prepare the crotal temperature-lowering coatings.
而压力侧以相同的力削弱了密封，这样使阀盖腔室和阀杆填料几乎总是承受最大管道压力。
The same force tends to reduce the seal on the pressure side with the result that bonnet cavity and the valve stem packing are nearly always subjected to maximum pipeline pressure.
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