bearing maintenance

常见例句

Bearing maintenance technology are the two complex questions: When the oil and how much oil should be changed.
有关轴承维护技术的两大复杂问题是：什么时候换油和应该换多少油。
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Concentricity So, in addition to unit of high transmission efficiency, also make the user was glad to tell the daily trouble change regularly motor bearing grease maintenance.
所以，除了机组传动效率高，还令用户高兴的是省去了日常麻烦的定期更换电机轴承润滑油脂的维护。
A rigid machine frame combined with reinforced bearing bolts and low-maintenance toggle jacks stands for high precision, low-maintenance requirements and a long service life.
机器框架刚性好，增强的轴承螺座和低维护机铰连杆是高精密、低维护和长使用寿命的代表。

Aspects of the bill bearing on foreign dependency, depot-maintenance and contracting-out of Pentagon activities, for example, are matters on which there will likely be disagreement and room for vigorous debate — even among people animated exclusively by the desire to secure the most transformed and capable U.S. military possible.
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Strength training also has positive benefits on bone maintenance and stability that eclipse the potential benefits of aerobic weight-bearing exercise.
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