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- Systems used in oxygen service must meet stringent cleaning requirements to eliminate any incompatible contaminants. 用於氧設施的系統必須滿足嚴格的清潔要求，排除任何不相容的污染物。
- We can help you devise the best solution to your cleaning requirements, be it using tried and tested haloginated solvents (Perc) or biodegradable solvents (Pentylacetate, Hydrocarbons). 乾洗機價格我們可以幫助您制定最好的解決辦法，以您的清潔要求，無論是使用久經考驗haloginated溶劑（ perc ）或生物降解的溶劑（ pentylacetate ，碳氫化合物） 。
- Clean clothes and good manners are prepossessing. 清潔的衣服和良好的舉止能給人以好感。
- Let's clean down the board before we paint it. 讓我們在上漆以前把這塊板洗乾淨。
- The dentist was cleaning and taking out teeth. 牙科醫生正在清潔和拔牙。
- It's important for the college freshman to keep his nose clean. 對大學新生而言潔身自好是很重要的。
- Sufficient to satisfy a requirement or meet a need. 足夠的足以滿足要求或需求的
- Our immediate requirement is extra staff. 我們亟需增加工作人員。
- The same requirement holds good for all applicants. 這同一條件適用於所有的申請人。
- Why is it that I always land up cleaning the bath? 為什麽總是該我來洗刷浴缸?
- He was busily employed in cleaning his shoes. 他忙著擦鞋。
- She is cleaning up the kitchen now. 她現在正在打掃廚房。
- She was cleaning the bedroom when he called her. 他給她打電話時她正在打掃卧房。
- For the moment we cannot supply your requirement from stock. 目前我們沒有現貨供應你方的需求。
- She is busy cleaning the fowls in the kitchen. 她正在廚房忙著清除家禽的內臟。
- We'll give the house a thorough cleaning. 我們要把房子徹底打掃一番。
- Cleaning exposed the grain of wood. 清潔使木紋顯現可見。
- The sparking-plugs need cleaning. 火花塞要清理一下了。
- They cannot (choose) but admit that our requirement is reasonable. 他們不得不承認我們的要求是合理的。
- The action of cleaning computer viruses. 清除計算機病毒的動作［過程］。
