thrust block 推力承座 ; 推力轴承 ; 止推座 ; 止推轴承
adjustable thrust block 可调推力轴承 ; 可调整止推轴承
thrust block seating 推力承座
thrust block plate 推力承底板 ; 推力轴承底板 ; 推力块座板 ; 止推座板
thrust block ring 推力承环
overturn of thrust block 翻卷逆掩断块
thrust block keep 推力轴承盖
This article analysis the major reasons that lead an axial negative thrust in unit 3, introduce the method of remove axial negative thrust with block the balance hole.
通过计算，分析了3号汽轮机轴向负推力产生的主要原因，介绍了堵平衡孔消除轴向负推力的方法。
The structural deformation of the Paleogene is characterized evidently by thrust block and broad folds.
下第三系的构造变形主要表现为区内下第三系红层的逆冲断块和宽缓褶皱变形。
The steel axle of this kind of pig can bend under greater thrust force, it is helpful to pass through elbow or the section of converting pipe, so it can avoid efficiently block accident.
该清管器的钢轴能在较大推力作用下发生弯曲变形，有利于通过弯头或变形管段，可有效避免堵卡事故的发生。
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