alkaline
alkaline 英 [ˈælkəlaɪn] 美 [ˈælkəlɪn, -ˌlaɪn]
adj. 碱性的,碱的
名词复数:alkalines
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- adj. 碱性的,碱的
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1. Scientists have found a possibly harmful fungus that grows in dishwashers, surviving high temperatures, aggressive doses of detergents and rinsing salts and both acid and alkaline types of water.
科学家们已经发现一种生长在洗碗机内的可能有害真菌。它能够在高温,高浓度的洗涤剂,水洗盐和酸性及碱性水中存活。
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2. The alkaline sludge, a by-product of bauxite production, contains high concentrations of heavy metals, including arsenic, cadmium and mercury, but its colour comes from harmless iron oxide (rust).
这种碱性污泥,作为氧化铝产品的副产物,含有高浓度的重金属,包括砷、镉和汞,但是它的颜色却源于无毒的氧化铁(铁锈)。
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3. alkaline batteries are the most common, easiest to get, and cheapest too.
碱性电池是最普通、最容易买到的,也是最便宜的一种。
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