磨损

The back tyre tread is worn a little.

后车胎胎面有点磨。

This mat has had a lot of wear.

垫子磨得很利害。

Postflight check found L main gear exposed threads due wearing.

航后检查发现左主轮磨见线。

Look at the wear on these shoes.

看看双鞋子磨的样子。

The brightness of the paint has worn off a little.

油漆的光泽有些磨了。

The inscription has worn away and can no longer be read.

铭文已磨, 无法辨认了。

Underinflated tires also wear down more quickly.

充气不足的轮胎还会加速轮胎的磨。

The characteristic and influencing factors of tools wear were analyzed through turning fluorophlogopite machinable ceramics.

对氟云母可加工陶瓷进行车削加工试验,分析了切削中的刀具磨性,讨论了影响刀具磨率的因素。

The electric wire is fraying and could be dangerous to handle.

"电线有点磨了,接触有危险。"

This old jumper of mine is frayed at the sleeve cuff.

我的件毛织上衣的袖口已经磨了。

The buckram was frayed on the antique volume.

/装订古籍书的硬棉已经被磨了。

Centuries of wind and rain had worn away the inscriptions on the gravestones.

几世纪的风雨已磨了墓碑上的碑文。

Diamonds have extreme resistance to abrasion.

钻石极抗磨。

The high-speed steel tool was not suitable for turning fluorophlogopite,and ceramics tool was ...

车削氟云母陶瓷对刀具磨过程与切削似。

The letters on this gravestone have been worn away with time.

随着时间的流逝, 墓碑上的文字已经被磨。

The granite overlies the older rocks.

花岗岩躺在磨的岩石上面。

All parts of the aircraft are closely scrutinised for signs of wear or damage.

飞机的所有部件都经过严密检查以确定是否有磨或毀坏的迹象。

Totally new tilting-grain board, colorful, nontransparent material, wear-proof, best for file security.

全新斜纹板片，色泽鲜艳，不透明材料，不易磨，文件具隐密性。

Lubrification degradation of low sulfur diesel oil causes oil pump abrasion of engine.

由于低硫低芳烃柴油的润滑性能下降,会导致发动机的油泵磨。

The worn surface morphology of ADZ ceramic was analyzed with a scanning electron microscope.

与去离子水比,在小牛血清润滑条件下ADZ陶瓷的摩擦因数和磨率降低。