In addition, spin-bearing life is sharply reduced at higher operating speeds .
此外，在较高的运行速率时，自转轴承的寿命急剧下降。
On the premise of guaranteeing the machining precision and working property of the bearing of abrasive wheel axes, the maintaining cycle is shortened, and the repair cost is reduced.
在保证砂轮轴轴承原有各项加工精度及工作性能的前提下，缩短了维修周期，降低了修复的成本。
Our results show that the use of mobile-bearing prostheses instead of fixed-bearing prostheses reduced the risk of radiolucent lines and of complications by statistically insignificant amounts.
我们的研究结果显示使用活动负载假体能够较固定负载假体并不能显著降低假体周围透光线和并发症的发生数量。
Vibration value and noise of bearing are reduced, over 50% bearing's vibration value achieve Z2 grade, need of bearing market is satisfied.
从而降低了轴承的振动和噪音，使其50%以上达到Z2组振动值要求，满足了轴承市场的需要。
Calculation results indicate that the vibration acceleration of beam and pier can be more effectively reduced with steel spring bearing.
计算结果显示，钢弹簧支座能更有效地降低梁体与桥墩的振动加速度。
The bearing capacity and settlement of the piles with sediment in pile tip is reduced as the thickness of sediment increases.
含有沉渣的桩基随着沉渣厚度的增加其承载力也不断降低，桩沉降越来越大。
The result of damage weaken component effective section of the tower and partial components lose bearing capacity and have reduced the reliability of the tower.
残损的结果是木塔构件有效截面削弱，部分构件丧失承载能力，降低了木塔的可靠性。
With the increasing of the rotational speed, the water film pressure and the load capacity of the elastic-metal-plastic thrust bearing were reduced by 50%.
随转速的增大，界面滑移现象对水膜压力和轴承承载能力的削减程度明显增大，水膜压力和轴承承载能力将降低50%左右。
However, with the increase of hollow ratio, both load bearing capacity and deformability of columns are significantly reduced.
随着空心率的增大，柱的极限承载力和变形能力都不断减弱。
Without using the bearing, the construction costs and the expenses of maintenance and administration can be reduced.
由于省去了支座的使用，在进一步降低了桥梁建设成本的同时，还降低桥梁成桥后的维修管理费用。
The greatly reduced capacity of a single pile resulting from the negative friction leaves the end-bearing pile unsuitable in the backfilling soil.
实例分析表明，由于桩侧负摩阻力的影响，单桩承载力大为降低。产生负摩阻力的土层，不宜采用端承型桩基。
It can yield good economic benefits and social benefits to adopt composite ground improving technology because the bearing capacity of weak soil can be improved and the settlement can be reduced.
采用复合地基加固技术处理软弱地基可以提高软弱地基承载力，减小沉降量，具有良好的经济效益和社会效益。
With tight fits (see pages 105 and 114) the axial clearance is reduced or the preload of the bearing pair increased.
过盈配合情况下（见第105和114页），轴向间隙减小，或者铰副预加负荷增加。
The results show that the seismic response of curved beam bridge and the influence of curvature radius can be reduced by using lead rubber bearing.
结果表明：铅芯橡胶支座不仅可以有效地降低曲线梁桥的地震响应，还有助于减少曲率半径对曲线梁桥地震响应的影响。
Because of the interstice between pin and pinhole, the initial geometric displacement is generated, and then the bearing capacity of the structure is reduced.
销孔间隙会使体系产生初始几何位移，并对结构的承载力产生不容忽视的影响。
Economy: because of the special design of the G800 mechanical reducer with screw pump, the bearing housing parts can be reduced. Thus, the cost is reduced and the structure is more reliable.
经济性好：由于G800螺杆泵专用减速机，其输出结构已设计了承受螺杆泵工作时的轴向推力，所以可以减少泵类的轴承座部件，不仅省成本而且结构又可靠合理。
The two kinds of members have obvious different load-bearing characteristic and the load capacity of the perforated members is reduced.
通过对比发现两类构件的受力特性有着明显的差异，开孔构件的承载力有所降低。
Conclusion With traditional Chinese food, the utilization of reduced iron in child-bearing-age women was 2.1%, and the rate of absorbed iron incorporated into red blood cells was 91.3%.
结论在典型中国膳食条件下，我国育龄妇女对还原铁粉的利用率为2.1%，而红细胞血红蛋白掺入率为91.3%。
This article describes the use of a modified tilt table that allows patients to perform a weight-bearing exercise, such as an inclined squat, in a gravity-reduced environment.
本文介绍了使用改性倾斜，使病人进行负重锻炼，如倾斜蹲，在重力减少环境。
With the increase in density, the settlement of bearing plates is reduced, which has a clear effect of anti-liquefaction;
承压板的沉降量随着密度的增加而减小，说明有承台作用的加固液化土体具有明显的抗液化效果；
With the increase in density, the settlement of bearing plates is reduced, which has a clear effect of anti-liquefaction;
承压板的沉降量随着密度的增加而减小，说明有承台作用的加固液化土体具有明显的抗液化效果；
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