normal wear

Analyzing the elements relations among tangential force Fx, normal force Fy and cutting thickness, cutting tool angle, cutter meterial and cutting tool wear etc.

分析切向力Fx和法向力Fy与切削厚度、刀具角度、刀具材料及刀具磨损等因素之间的关系。

With features of high endurance of hot and hardness, also excellent in toughness, thermal fatigue, wear resistance with normal temperature.

有较高的热强度和硬度；在中温条件下有很好的韧性、热疲劳性和一定的耐磨性。

Normal wear, slight fraying, fading, etc. will not be an acceptable reason for return or exchange.

正常的磨损, 轻微的磨损, 褪色等,将不能够作为回报或交换可接受的理由.

At low normal load and sliding speed, the main wear mechanism of 3Y-TZP is plastic deformation.

在低载低速下3Y-TZP陶瓷的主要磨损机制为塑性变形；

The insurance policy does not cover damage caused by normal wear and tear.

保险单内容不包括正常使用所导致的损坏.

Finally the Contractor's liability does not cover normal wear and tear or deterioration.

最后,承包方责任不包括产品正常的磨损、破裂或退化.

It forms a membrane that provides an effective barrier against normal wear and tear.

涂装后成膜,可有效抗撕裂,兼具耐磨功能.

This warranty does not apply to normal wear and tear.

此质保不适用于正常的磨损和损伤状况。

So, there's a normal wear and tear that our repair teams take care of.

因此, 有正常的磨损,由我们的维修队伍来维护.

The results show that the wear rates of the two materials increase and the friction coefficients decrease with increasing of normal load and sliding speed.

结果表明，两种材料的磨损速度随载荷、滑动速度增大而增大，磨擦系数随之降低。

Normal wear-Cover taped-good usable book!

正常磨损盖录音,良好的实用的书!

As far as dressing at a dinner is concerned, men normal wear a dark suit, and women can often wear a formal dress grown.

就用餐时的衣着而言，通常男士得穿深色套装，女士则穿正式衣裙。

In the other hand, the wear of tool was analyzed. The relative volume attrition rate of tool in the initial wear stage and normal wear stage was achieved and then the empirical formula was launched to calculate the axial wear of tools.

然后分析了刀具磨损规律，得到了刀具在初期磨损阶段和正常磨损阶段的相对体积损耗率，并推出了计算刀具轴向损耗量的经验公式。

As you slide to deeper sleep, your body repairs normal wear and tear of daily life.

随着你进入更深层的睡眠, 你的身体摆脱日常生活的折磨,自行复原起来.

This bike is designed to handle normal wear and tear.

自行车被设计用来解决日常的劳累.

Results All the graft skin were alive in 7 cases, and 5 of them were followed up from 3 months to 1 year. The graft skin kept elastic, wear-resisting and normal color. The scar was insignificant too.

结：7病人植皮全部成活，5例获得3个月到1年随访，皮肤弹性及色泽好，瘫痕轻、耐磨，愈合质量优于几对照部位创面。