钥匙在锁孔里发出刺耳的刮擦声，门猛地一下开了。
她能听到阿德莱德穿着高跟鞋在石头地板上刮擦的声音，但曼迪没有回头。
She could hear Adelaide scrape across the stone floor in her heels, but Mandy didn't look back.
公路上有挡泥板的断裂声和油漆的刮擦声，这种小事故每天都会在路上发生成千上万次。
There was a crack of fenders and the sound of paintwork being scraped, the kind of minor mishap that occurs on roads thousands of times every day.
不过度清洗或用力刮擦;
与蚀刻素描不同的是，他们的技术不需要刮擦。
Unlike the etch a Sketch, their technique did not involve scraping.
我听见地板上发出刺耳的刮擦声。
指甲在黑板上刮擦的声音真的很恼人。
The sound of fingermails scraping on a blackboard is really annoying.
这时后院走廊上传来一阵刮擦的声音。
钥匙的刮擦纹路毁掉了车漆。
刮擦测试。
有些硬盘非常安静，另一些则产生分心的刮擦声和卡塔声。
Some hard drives are dead silent, others make a distracting scratching or clicking noise.
但有趣的是，移去了这些令人讨厌的声响，刮擦声也产生了一点点变化。
But, interestingly, removing the noisy, scraping part of the sound made little difference.
分别测试了涂膜的耐黄变性、光泽、硬度、耐刮擦性能。
The non-yellowing, gloss, hardness, scribe resistance are tested.
使用破旧的、脏的或者有刮擦声的洗车毛巾、海棉、干毛巾等。
Using tatty, worn, dirty, or scratchy wash mitts, sponges, drying towels etc.
风沿着拖车的轮廓呼啸着打转，他都能听到沙砾在风中发出刮擦声。
The wind booms down the curved length of the trailer and under its roaring passage he can hear the scratching of fine gravel and sand.
唱片的刮擦声现在还在广告和动画中出现，表现某人的思想脱轨了。
Then there's the record-scratch sound, still used frequently in ads and comic scenes to indicate someone's train of thought going off the rails.
唱片的刮擦声现在还在广告和动画中出现，表现某人的思想脱轨了。
Then there's the record-scratch sound, still used frequently in ads and comic scenes to indicate someone's train of thought going off the rails. Isn't it weird that we still use that sound?
此外，研究还发现同向刮擦事故中发生碾轧骑自行车人的可能性最高。
Moreover, it was found orthokinetic scrape is more likely to result in running over bicyclists.
出现不明响声的原因很简单，可能是刮风时，树枝刮擦窗户发出的声音；
Unexplained noises can be cause by anything as simple as a tree scratching against your window to the wind.
本发明公开了一种低密度、高刚性、耐刮擦的聚丙烯材料及其制备方法。
The invention discloses a polypropylene material with low density, high rigidity and scratch resistance and a preparation method thereof.
研究结果显示，刮擦曲率长度可以作为一种评价聚合物耐刮擦性的标准。
Results of this study show that the length of scratch curvature can be considered as an acceptable criterion to evaluate the scratch resistance of polymers.
超厚的质感带来非凡的享受，具有无可挑剔的耐磨、抗打击和防刮擦性能。
The ultra thick texture brings extraordinary enjoyment, has impeccable wear-resisting, anti-strike and anti-scratch performance.
搅拌东西的时候木铲比木勺更好用，木铲平整的表面更容易刮擦锅碗的侧面。
A wooden spatula is more practical for stirring than a wooden spoon; its flat surfaces are easily scraped off on the side of a pan or bowl.
一种钻井工具，利用聚晶金刚石复合片切削齿通过连续的刮擦运动去剪切岩石。
A drilling tool that USES polycrystalline diamond compact (PDC) cutters to shear rock with a continuous scraping motion.
如果用错误的方法清洁镜头，即使能擦去特别的灰层，也增加了一道刮擦的机会。
Even cleaning the lens in the wrong way can wipe away special coatings and increase the chances of a scratch.
厨房里仍然是一片静寂，但很快就再次响起了叮当声、刮擦声以及敲打搅拌器的声音。
Still dead quiet in the kitchen except for renewed clanking and scraping and the beating mixer again.
倒车过程中，要随时注意车头两侧的空间位置，以免因转向角度过大而发生刮擦事故。
In the course of reversing, the driver should carefully observe the space on both sides of the front so as to avoid scratching arising from an unduly large turning Angle.
整个谷仓里唯一的声音就是从屋顶传来的缕轻微的刮擦声，那儿有天气风向标在前后摆动。
The only sound was a slight scraping noise from the rooftop, where the weather-vane swung back and forth.
整个谷仓里唯一的声音就是从屋顶传来的缕轻微的刮擦声，那儿有天气风向标在前后摆动。
The only sound was a slight scraping noise from the rooftop, where the weather-vane swung back and forth.
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