In the paper, it shows a wearing test for 28 Cr cast iron and diabase under difference scour-etching an-gles.

1、

Physics experiments of fabrics and wearing test are carried out, conduct a comprehensive study on the thermal-wet comfort of table tennis T-shirt.

通过面料实验、乒乓球运动代谢产热的测量、穿着实验等途径，全面的研究了乒乓球服装的热湿舒适性能。

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2、

Based on the analysis of the results of the wearing test, the paper has worked out the plan for matching the friction pairs.

该文通过磨损试验和对试验结果的分析，最终确定了摩擦副的配副方案。

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3、

This part describes the designing of the needle bearing testing machine, which is used for the bearing wearing test.

其次，进行了襟翼滚针轴承磨损试验机的设计。

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4、

The cross testing method is applied to analyze and design wearing test of sucker rod and oil tube.

运用正交实验法对抽油杆与油管的磨损实验进行分析和设计。

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5、

Through the process test 、 wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied.

通过工艺试验、耐磨试验和显微组织观察分析，研究了氧-乙炔火焰喷焊层的常规性能。

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6、

Designing Model Equipment of Ball Grinding Mill by Applying Analogue Theory and Its Wearing Test

应用相似理论设计球磨机模型装置及耐磨试验

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7、

The grinding burn how to affect the wearing capacity of spindle pivot point and step bearing

磨削烧伤对锭杆锭底摩擦副耐磨性能的影响

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8、

Distinguishing Wearing Capacity of the Wheel Tread Contour of Locomotives and Cars

火车车轮踏面磨损量识别研究

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9、

A Study on Wearing Capacity of Twist Drill and Chip Breaking Under Low Frequency Vibration

低频振动钻削的工具磨损和断屑问题研究

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10、

Adjustment on the Non-contact Measurement Method of Wearing Capacity of Visco-elasticity Material

粘弹性材料磨损量非接触测量法的修正

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11、

Research on wearing capacity of composite tooth profile

复合齿形齿轮的耐磨性研究

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12、

Determining Method for the Ultimate Wearing Capacity of the Mill Parts

粉磨机零件极限磨损量的确定方法

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13、

I noticed that you aren't wearing a ring.

我注意到你没有带结婚戒指

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14、

He is wearing a ring today.

今天他戴了个戒指。

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15、

Wearing a ring on the right hand would help you to become more optimistic in your life.

戴戒指戴在右手会帮助你在你的生活中变得更加乐观。

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16、

Don't worry. I know that he's wearing his ring,

别担心我知道他带了戒指

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17、

Results Three imaging manifestations of superior femur vein after wearing ring were found in 42 lower extremities: ( 1) The diameter of femur vein is normal;

结果发现42支股浅静脉瓣带戒环缩术后该静脉上端有3种不同表现：①股浅静脉管径正常。

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18、

Development the Polyurethane Wearing Ring

聚氨酯密封环的研制

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19、

Twelve million fashion-conscious women drivers of Britain are risking their lives by wearing sunglasses which limit their view of the road.

英国共有1200万个赶时髦的女司机戴太阳镜开车，而戴太阳镜开车影响路面视野，容易出危险。

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20、

I hate wearing clothes that limit my freedom of movement.

我讨厌穿那些限制我活动自由的衣服。

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