total nitrogen
短语词组
- total organic nitrogen [分化][海洋]总有机氮
- total inorganic nitrogen 无机氮总量
- total endogenous nitrogen 内源性氮总量
- total leaf nitrogen 全氮
- total soil nitrogen 全氮
- total excreted nitrogen 排出总氮
- total ammonia nitrogen 总氨氮;氨氮总量
- total soluble nitrogen 可溶性总氮;溶性总氮
- total body nitrogen 总体氮量;生身氮总量 返回 total nitrogen