1) total fixed nitrogen
固定氮总量
2) Carbon economy
日碳固定总量
4) total nitrogen content
总氮含量
1.
Analysis of combining ability and heritability of nicotine content,total nitrogen content and nitrogen/nicotine ratio in burley tobacco;
白肋烟烟碱、总氮含量及氮碱比的配合力与遗传力分析
2.
Through analysis on chemistry properties of various nitrogen forms in compound fertilizers,some problems existing in determination of total nitrogen content in compound fertilizer are solved,and the qualitative analysis of nitrogen form and its key points is also presented for a reference in determination of compound fertilizer.
通过对复混肥料中不同形态氮的化学性质的分析,解答了复混肥料总氮含量检验中的常见问题。
5) Total nitrogen
总氮含量
1.
Known and unknown total nitrogen in water were measured by ionic chromatograph and GBl 1894-89 ultraviolet spectrophotometer.
采用紫外分光光度法和离子色谱法分别测定已知和未知总氮含量的水样。
6) total body nitrogen
总体氮量
补充资料：工资总量
工资总量：是指用人单位在一定时间内直接支付给本单位劳动者的工资总额。一般包括计时工资、计件工资、奖金、津贴和各类补贴、加班工资、特殊情况下的工资等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条