| 释义 |
acid precipitation
释义
酸性降水：指大气中的酸性物质与水分子结合后，以雨、雪、雾等形式降落到地面的现象。
例句
1·Oat bran protein concentrate was prepared by alkali extraction and acid precipitation .
以燕麦麸皮为原料，采用碱提酸沉法制备燕麦浓缩蛋白。
2·Oat bran protein concentrate was prepared through alkali extraction and acid precipitation .
以燕麦麸皮为原料，采用碱提酸沉法制备燕麦浓缩蛋白。
3·Finally, the binding rate of plasma protein was determined by trichloroacetic acid precipitation .
最后用三氯醋酸法测定其血浆蛋白结合率。
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