您要查找的是不是:
- injection capacity of nitrogen 注氮量
- The macroelement factor was higher in Leguminosae plants than in Gramineae plants as the plants of Leguminosae had the capacity of nitrogen fixation. 豆科与禾本科相比,豆科植物因其具固氮能力,所含大量元素水平较高,而禾本科植物因细胞壁硅质化,含微量元素稍高;
- A study was conducted to examine the influence of night-time warming on leaf photosynthetic capacity of Cinnamomum burmanni under different levels of nitrogen supply. 研究了不同氮供应的条件下夜间变暖对荫香叶片光合能力的影响。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- Main studies in the field of thermodynamics of denitrogenation by flux are related to the chemical reactions of nitrogen in slag and metal and the nitride capacity of slag. 熔渣脱氮热力学研究主要涉及脱氮反应和熔渣的氮容量。
- Methods To analysis Astragalus membranaceus adult plant that its absorbing capacity of nitrogen,phosphorus,potassium and its growth quantity at different growth stages for evaluation of fertilizer need. 方法采用定期采样,分析不同生长期黄芪植株氮、磷、钾的吸收量及生长量,推算种植过程的科学施肥量。
- The lift has a capacity of 15 persons. 这部电梯的载容量为15 人。
- Genius is the capacity of evade hard work. 天才是避免苦干的能力。
- What's the cubic capacity of this engine? 这台发动机的立体容积是多少?
- The load capacity of this barge. 一平底船的煤此种船所装的煤量
- capacity of nitrogen assimilation 氮素同化能力
- The theater has a seating capacity of 800. 这个剧场可容纳八百名观众。
- The main reservoir of nitrogen is the atmosphere. 氮的主要蓄存库是大气层。
- What is the percentage of nitrogen in air? 空气中所含的氮的比例是多少?
- The crux of the matter was a lack of nitrogen. 问题的关键在于缺少氮。
- A unit of internal capacity of a ship equal to 100 cubic feet. 装载吨船舶内部容积单位,等于一百立方英尺。
- The auto plant now has an annual capacity of 12,000 cars. 这家汽车厂现在每年能生产一万二千辆汽车。
- Among the blue-green algae are many species of nitrogen fixation. 许多种蓝藻有固氮的能力。
- That bowl has a capacity of two pints. 那只碗的容量有两品脱。
- Urea is commonly used as the source of nitrogen in foliage sprays. 尿素作为氮素给源普遍地应用于叶面喷布。