We removed the accumulated filth of years from it with a cloth - brush.

我们用抹布擦去了它上面的积垢.

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The grime is too ancient.

积垢年深月久.

辞典例句

Poultry house cleaning equipment and vehicles usually have accumulations of litter and feces.

鸡舍的清洁设备和运输工具通常都会有垫料和粪便的积垢.

辞典例句

We need the courage of cleansing the Bugean stable to against corruption.

我们要以彻底扫清积垢的精力反对于败北.

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This cup is stained on the inside.

这杯子的内侧有积垢.

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Scale - proof electroplating layer on a Ti Ti alloy substrate and its preparation are both disclosed herewith.

本发明涉及一种钛基防积垢镀层及其制备方法,属于表面防护领域.

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In this paper, the influence of wave on scale control of heat transfer equipment was studied.

本文选择糖厂蒸发罐积垢为研究对象,研究了超声波防除传热设备积垢的作用.

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