It belongs to hard emery cloth and it has strong adhesiveness and can achieve better grinding result.
可干湿并用,属于硬型砂布,粘附力强,磨削效果好。
A run on the Greek banking sector would result bringing economic activity in the country to a grinding halt.
希腊银行业倒闭将导致该国经济活动戛然而止。
The team recorded data from the Opportunity's accelerometers, and sped up the low-frequency noise 1, 000 times. The result is best described as a sort of grinding noise.
队员从机遇号加速器收录数据,将低频噪声加快速度1000倍,然而结果对这种声音最好的描述是:这是一种轧轧声。
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