英语词汇total potassium怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	total potassium
释义	total potassium 简明释义全钾网络释义 1 ?全钾公布中文名称：全钾英文名称：total potassium 定义：土壤、植物或肥料中钾素的总量。应用学科：土壤学（一级学科）；农业化学（二级学科）土壤全钾即土壤中各种形态钾含量之总和。土壤全钾含量大多 2 [肥料]?总钾 ... 总氮 total nitrogen 总钾 total potassium 总磷 total phosphorus ... 短语 1 soil total potassium 土壤全钾 2 total potassium content 全钾含量 3 total potassium of soil 土壤全钾双语例句 1 Total potassium content of all varieties increased from Jul to Dec. 而全钾含量在整个测定期间呈持续升高趋势； 2 The results showed that the average contents of soil total potassium STK and soil available potassium SAK were 21. 结果表明：供试土壤中速效钾的动态变化特征各异，其“最低值”的大小和出现的茬数也不相同。 3 The results showed that the average contents of soil total potassium(STK) and soil available potassium(SAK) were(21. 结果表明，该区土壤有机质层全钾的平均含量为（21。
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