The simulated test mainly simulates the basic situation of the farmland, determines the content of nitrogen in soil drench solution, and adopts semi-micro Macro Kjeldahl method.
模拟试验主要模拟农田的基本情况,测定土壤淋溶液中氮的含量,采用半微量开氏法。
No expression of emotion, micro or macro, reveals exactly what is triggering it.
毕竟表情是不会暴露其真正诱因的,甭管是微观表情还是宏观表情。
Companies also need to understand the difference between micro and macro conversions and the ways that people are using mobile compared to desktop.
企业同样需关注微观和宏观转变,两者的区别,以及人们使用手机的不同于桌面电脑的方式。
Then we'll talk about macro and micro nutrients.
还会谈到大量营养素及微量营养素
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