擦伤

The equipment can not only measure the dimension of wheel, but also check out the complex wheel face analysis, such as scrape, diagnosis of fault.

该装置不仅能够迅速检测出轮对外形尺寸，而且能够解决目前最为困扰的检测踏面状况的问题，即能够精确拟合出踏面擦伤和剥离，及时诊断出轮对故障。

Consideration of microstructure, the metal material has a face-centered cubic lattice of the austenitic steel, Reducing Valves copper and aluminum do not appear in the low temperature low temperature brittleness, but the hardness of aluminum and aluminum alloys is not high, the sealing surface of the wear-resistant aluminum , anti-scratch performance is poor, so the use of low-temperature valves have certain limitations, only used in low voltage and small-caliber valve.

从金相考虑，金属材料中具有面心立方晶格的奥氏体钢、铜和铝在低温状态下不会出现低温脆性，但因铝及铝合金的硬度不高，铝密封面的耐磨、耐擦伤性能差，所以在低温阀门中的使用有一定的限制，仅用于低压和小口径阀门中。

Due to the characteristics of rugby, the sports injury of athletes mainly appears in finger and knee joint, and the bruise and the chafe are the dominant sorts.

由于橄榄球运动的项目特点，运动员损伤部位以手指和膝关节损伤为主，损伤种类以挫伤和擦伤为主，但损伤未对训练造成明显影响。

Expert Comments: anti-HIV circumcision for two reasons, first, inside the foreskin easily filth, warm and humid easy-to-bacteria; second is redundant prepuce of the glans penis mucosa are relatively weak, when the sex life after revealing scratches easily.

专家点评：割包皮防艾滋有两个原因，一是包皮里易藏污纳垢，温暖潮湿易于细菌繁殖；二是包皮过长者的龟头黏膜较薄弱，性生活时露出后易擦伤。

And my hand cream will make them rope burns feel better.

我的护手霜可以让绳子擦伤的地方舒服一点

Luckily, the bullet only grazed Henrys face and embedded itself in a nearby tree.

幸运的是，子弹只是擦伤了亨利的脸，然后嵌进了附近的一棵树里。

Extruding without lubrication ,we can eliminate some of the inwalled defect of extruding pipe effectively.

采用无润滑方式挤压铝合金管，可有效消除挤压管内表面常见的各种擦伤缺陷，得到内表面质量优良的管材。

We designed a simple and practical filling winders enable the heavy and thick lead thread meet the demand of weaving and avoid the damage of the surface of lead thread.

同时针对在1511M型织机的织造机构和原理的基础上设计的铅布织机在织造过程中易出现边经纱擦伤严重以致边经纱断头的现象，设计一种适合该机的布边控制部件。

Using cam for 492Q engine and coupled spherical tappets (R750mm, R2000mm) an investigation in the influence o tappet rotation on anti-scuffing property of camtappet is carried out on TM-1 cam-tappet wearing tester at speed of camshaft 1500r/min and 1050r/min.

本文对498Q发动机凸轮和与之配对的球面挺柱(R750mm、R2000mm)分别在凸轮轴转速为1500r/min和1050r/min两种工况下，在TM—1型凸轮挺柱磨损试验机上，进行了挺柱转动对凸轮挺柱摩擦副抗擦伤性能影响的试验。

This has the effect of bruising his tender shinbones and crushing the small bones at the top of his arch which are tender and unprotected.

这一脚会擦伤他的胫骨，踩断他薄弱、无防护的脚背上的细小骨骼。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。