self-cleaning

基本解釋

And to ensure quality of light, the frame is protected with a self-cleaning layer.
爲(wèi)了確保光照的質(zhì)量，建築師利用了自清潔層來保護(hù)框架。
To achieve full value for the investment these devices must be engineered to beextremely reliable, self-cleaning and self-checking so they need only routinemaintenance to function day after day.
因此爲(wèi)了充分實(shí)現(xiàn)投資價值，這些裝置必須在技術(shù)上達(dá)到絕對可靠、自我清理、自我監(jiān)測，所以這些裝置衹需要例行維護(hù)以正常運(yùn)行。
Also on exhibit: self-cleaning toilets, solar-powered commodes and even systems that convert waste into biogas that can be used for heating.
同時展出的還有：自我清潔厠所、太陽能潔具和可將廢物轉(zhuǎn)換爲(wèi)沼氣用來加熱的系統(tǒng)。

When exposed to light in the visible spectrum, the fabric turns out to be self-cleaning.
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For example, Atlanta's Sto Corp. created a self-cleaning paint that repels dirt whenever it gets wet, just like the lotus leaf does.
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