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- main bearing removal 主轴承拆卸
- The crankshaft has three main bearing journals. 曲轴有三个主要轴承期刊。
- Worn main bearing from excessive tension on drive belt. 驱动轮上的轴承因张力过大而损坏。
- Remove thrust bearings from rear main bearing carrier. 从后主轴承托架上拆下止推轴承。
- It was dark, and had a dirt floor for the most part, dank, clammy, and aguish, only here a board and there a board which would not bear removal. 她点亮了一盏灯，给我看屋顶的里边和墙，以及一直伸到床底下去的地板，却劝告我不要踏人地窖中去，那不过是两英尺深的垃圾坑。
- The main bearing uses oil containing bearing, therefore extending the service life of the nachine. 主轴采用自动供油润滑,延长机器使用寿命。
- Compared to the computation results of AVL,tbe strength of the main bearing wall is enough and the structure of the wall is safe. 对比AVL公司的计算结果,本柴油机的主轴承壁的结构是安全可靠的。
- These are the same as those used for the main bearings. 这些轴承与那些被用作主要轴承的轴承相同。
- The main bearing journals fit into the cylinder block and the big end journals align with the connecting rods. 主要轴承曲颈安装在气缸体和与连杆大头末端匹配的曲颈上。
- Aeolian sand, distributed extensively around China?s arid and semi arid zones, is the main bearing body of wind erosion in China. 风成沙广泛分布于我国干旱与半干旱地区，是我国风蚀与风沙活动的主要载体。
- The alignment and wearing of the main bearing are often checked by crankshaft deflection measurement in overhauling modern marine diesel engine. 在现代船舶柴油机的检修中,经常用测量拐档差的方法来检查曲轴轴线的状态和主轴承的磨损情况。
- Multi-ribbed slab structure (MRSS) is a new structural system developed in recent years, with multi-ribbed slab wall as its main bearing member. 摘要密肋复合墙体结构是近年来发展的一种建筑结构新体系，密肋复合墙体是密肋复合墙体结构的主要受力构件。
- In the course of digging, a main bearing seal at the cutterhead of AVN3080 water leak type shield construction machine made in Germany was damaged. 摘要德制AVN3080漏水平衡式盾构机在掘进过程中，刀盘主轴承密封损坏，对此提出3种修复方案。
- There are 7 pieces of main bearing shells, among which the fifth one is a flanger bearing shell which also plays the role of a thrust sheet. 主轴瓦有七道，其中第五道为翻边轴瓦，兼起止推片作用。
- Roblem of falling chip,tool tipping and big noise are happened during cutting off main bearing caps made of gray cmasting by using combination milling cutters. 采用组合镜刀切断灰口铸铁材质的汽车发动机主轴承盖时,出现工件掉渣、刀具崩刃、噪声大等问题。
- The front cover exactly matches this shape and also has a raised circular area that fits into a matching countersunk area of the block in front of the main bearing. 封面完全匹配这个形状和也提出了圆形区域，可以成为一个匹配埋头面积块前面的主轴承。
- Finally, taking the concept design of former main bearing of high-speed special grinding machine as an example, this system is validated and the result is satisfactory. 最后以高速专用磨床的主轴前支承轴承的概念设计为例，进行了系统的应用验证，取得了满意的效果。
- Most modern automotive engines have precision-insert-type. main bearings which can be replaced without removing the crankshaft. 大多数现代汽车发动机的主轴承是精密嵌入型,不必拆下曲轴即可更换。
- Remove the top half brasses of all main bearings and measure crankshaft worn down with bridge gauge. 拆下各主轴承上瓦，用桥规测量曲轴的磨耗。
- If all the main bearings are quite loose, a great deal more noise will be evident and the frequency will increase. 如果所有的主轴承都很松动的话，大量的噪音就会很明显而且频率会增加。
