This paper mainly describes the influence of generator barrel bearing on the operating safety of the units.
本文主要叙述发电机筒式导轴承间隙对机组安全运行的影响。
Combined with the fieldwork, this paper summarizes the construction method of adding sleeves to total guard barrel and the technique of bearing water for reference.
本文结合现场成桩施工，采用全护筒加套筒的方法处理溶洞及承压水的技术总结，可供同类型施工参考。
The utility model discloses a sowing barrel with an inner air extractor pulled by a bearing which is mounted on a gas pipe axle connected with an air pump.
本实用新型公开了一种内置气吸式播种滚筒，它由轴承带动转 动。
A spherical roller bearing contains two rows of barrel rollers, their axes are inclined to the axis of rotation of the bearing.
球面滚子轴承包含两行辊筒，他们倾向于轴的轴承旋转轴。
The invention discloses an actuator, which comprises a first barrel, a second barrel, a driving element, a third barrel and a bearing element.
一种致动器包括第一装筒、第二装筒、驱动元件、第三装筒和承载元件。
And the big tubing cross and the double barrel structures are compose the production tree the major component, is also the entire installment main bearing pressure part.
其中大四通和双管结构是组成采油树的主要部件，也是整个装置的主要承压部件。
ROMANESQUE_VAULTING_DESC; Romanesque churches sustained massive barrel vaults, requiring the reinforcement of the load-bearing walls in order to parry the lateral outward thrust.
罗马式教堂延续不变的厚重桶形穹顶，需要加强承重墙以躲避向外的侧向推力。
Provide Marine Engine Parts, such as Plunger & Barrel, Nozzle, Delivery Valve, Bearing, Sealing Bush, Exhaust Valve, Inlet Valve, Valve Seat, etc.
提供各式船用柴油引擎零件，如柱塞、喷油嘴、输油阀、轴承、轴封、出气阀、进气阀等零件。
Provide Marine Engine Parts, such as Plunger & Barrel, Nozzle, Delivery Valve, Bearing, Sealing Bush, Exhaust Valve, Inlet Valve, Valve Seat, etc.
提供各式船用柴油引擎零件，如柱塞、喷油嘴、输油阀、轴承、轴封、出气阀、进气阀等零件。
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