acidity
酸度
常用释义
英音[ əˈsɪdəti ]
美音[ əˈsɪdəti ]
变形
复数:
acidities
基本释义
- n. 酸度；（言辞的）尖酸；酸性；胃酸过多
例句
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1·Our speciality here are Italian wines, and these tend to be fruity with medium acidity.我们这里的特色菜是意大利葡萄酒，这些酒的果香通常中等酸度。
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2·The proportion of free oleic acid that an olive oil contains is an accurate measure of the oil's acidity.橄榄油中游离油酸的比例是对橄榄油酸度的精确测量。
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3·She is investigating the effects of changing acidity and temperature in the sea on a creature called the purple sea urchin.她正在调查改变海水的酸性和温度对叫紫海胆的这一生物的影响。
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4·Soda residues can favorable improve acidity soil, and have obvious increase in production of lichee, kidney bean, tomato and sweet potato.碱渣对酸性土壤有良好的改良作用，对荔枝、芸豆、番茄、番薯产量有明显提高。
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5·Our specialty here are Italian wines, and these tend to be fruity with medium acidity.我们这里的特色是意大利葡萄酒，这种酒的果味酸度适中。
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6·It stirs gastric secretion, increases the acidity of the gastric juice and provokes flatulency.它会刺激胃液分泌，增加胃液的酸度并引起肠胃气胀。
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7·Age, course, fasting and postprandial serum insulin level were no significant difference between diabetic patients with hypoacidity and nomal acidity in gastric fluid (P>005).糖尿病病人中胃酸缺乏组与胃酸正常组相比，年龄、病程、空腹和餐后胰岛素水平无显著性差异（P＞0.05）。
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8·This wine has a high acidity!这款酒的酸度很高。
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9·It is also sensitive to acidity.聚合物对酸度也是敏感的。
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10·This keeps the acidity of those fluids constant.这使得酸性的物质持续的流动。
同根词
词根：
acid
acid
adj
酸的；讽刺的；刻薄的
acidic
adj
酸的，酸性的；产生酸的
acid
n
酸；<俚>迷幻药
acidification
n
[化学] 酸化；成酸性；使……发酸
acidosis
n
[内科] 酸中毒，酸毒症；酸液过多症
acidify
vi
[化学] 酸化；变酸
acidify
vt
使……成酸；使……酸化