The edge of the contact stress concentration optimized rollers is significantly reduced and stress is more evenly distributed along the roller axis to help improve the life of the slewing ring.

1、

The exhausting anti-plugging device is good in seal effects, safe and reliable in operation, meanwhile, the service life of the seal ring is also greatly prolonged;

该排气防堵装置密封效果好，使用安全可靠，同时也大大的延长了密封圈使用寿命；

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2、

This utility model achieves cooling of the lip ring, increasing service life of the lip ring, thereby improving sealing effect of the pump body.

本实用新型实现对环形密封件的冷却，延长其寿命，从而提高泵体的密封效果。

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3、

Increasing the Stability and Service-life of Synchronizing Tooth Ring for Heavy-duty Trucks by Hot Spraying Technology

用热喷涂技术提高重载汽车同步齿环稳定性和寿命

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4、

She says that people are always shocked to hear about her double life in the fighting ring.

她说，当人们听说自己在摔跤场上的第二重生活时，总是显得惊讶不已。

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5、

Study on Elastic Force Ring for Sealing and Life of the Piston Ring

弹力环对活塞环密封及寿命影响的研究

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6、

I did not think of them much at the time, but there came a day in my life when the ring was fished up out of the well, good as new.

我当时并没有多想，然而，在生命的某一天里，戒指被钓出水井，完好如初。

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7、

The design of ring die is based on the experience, which use good quality materials and the large size to ensure the strength and service life of the ring die.

目前对环模的设计都是在经验的基础上，以优质材料和大结构尺寸保证环模的强度及其使用寿命。

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8、

Analysis of the Engine's Piston Ring Wear and Countermeasures of Increasing the Service Life of the Ring

汽车发动机活塞环的磨损分析及提高活塞环使用寿命的对策

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9、

Application of compound brush-plating to lengthening service life of piston ring

应用复合电刷镀提高活塞环使用寿命

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10、

That day my dream told me life was a ring of fingerprint.

那天我的梦告诉我，人生是一枚指纹。

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11、

Method of Prolonging the Service Life of Piston Ring in Air Compressor

延长空压机活塞环使用寿命的方法

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12、

The life of ring type valve visual simulation zooming software design on valveless pneumatic DTH

可视化无阀式风动潜孔锤仿真电算软件设计

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13、

Insertion fluidic flowrate meter THE LIFE OF RING TYPE VALVE

插入式射流流速计环状阀升程

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14、

Butterfly Valve with Rigid Sealing THE LIFE OF RING TYPE VALVE

蝶阀刚性密封的实现环状阀升程

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15、

Interactive Listening Practice THE LIFE OF RING TYPE VALVE

互动式听力训练环状阀升程

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16、

That is, Tree of Life ring in the new round of the notch.

那就是生命之树年轮里新的一轮刻痕。

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17、

Inspection& repair for life jacket and life ring;

救生衣、救生圈检验；

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18、

The utility model relates to a structure-improved life ring, belonging to field of water life-saving supplies.

改进结构的救生圈，属于水上救生用品领域。

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19、

Dietary Evaluation of Different Economic Level Population in Anhui province considering low income group of people;

安徽省不同经济收入人群膳食评价公平承担、适度向低收入人群倾斜；

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20、

US, Germany Face Low Income Social Stratum Housing Policy and to Our Enlightenment

美国、德国面向低收入阶层的住房政策及对我们的启示

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