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- Contribution of Cph to POC in the upper waters was higher than in the deeper euphotic zone.During the same survey,distribution characteristics of chlorophyll a concentration... 同时分析两个航次测区叶绿素a浓度和航程途中叶绿素a浓度的分布,以期了解浮游植物在南大洋颗粒有机碳来源中的作用。
- In the Antarctic water, the Southern Atlantic Ocean is the most fertile, where chlorophyll a concentration and potential primary productivity were more than those in the Drake Passage and the Southern Indian Ocean. 在环绕南极的大洋中 ,南大西洋海域营养物质丰富 ,海水最为肥沃 ,叶绿素 a浓度和初级生产力高于南印度洋和德雷克海峡。
- There is a concentration of people in big cities. 大城市人口集中。
- The effects on the growth, chlorophyll a, protein content and photosynthesis of S. platensis were studied after adding different concentrations of Glu to culture medium. 通过在Zarrouk培养基中添加不同浓度的谷氨酸(Glu)对螺旋藻进行混合营养培养,研究了不同浓度的Glu对螺旋藻的生长、叶绿素、蛋白质含量以及光合作用的影响。
- Study on Relation between Variation of Chlorophyll a Concentration and Sediment Grain Size on an Intertidal Flat 滩涂沉积物中叶绿素a浓度与沉积特性的关系
- All are structurally similar to chlorophyll a of plants. 它们的结构都与植物体叶绿素a的结构相似。
- Is a concentration camp in the Second World War. 背景是二战时的集中营。
- The content of chlorophyll (chlorophyll a and chlorophyll b), photosynthesis rate, transpiration rate, intercellular CO2 concentrations, and stomatal conductance was all reduced under water stress at different development stages. 不同生育时期水分胁迫下使叶绿素含量、光合速率、蒸腾速率、细胞间隙CO2浓度、气孔导度都有不同程度降低。
- SPATIAL DISTRIBUTION OF CHLOROPHYLL a CONCENTRATION IN SUMMER IN WESTERN SOUTH CHINA SEA AND ITS RESPONSE TO OCEANOGRAPHIC ENVIRONMENTAL FACTORS 南海西北部夏季叶绿素a浓度的分布特征及其对海洋环境的响应
- An improvement on determination of chlorophyl a concentration in microalgae by DMF DMF提取微藻叶绿素a方法的改进
- Quantity of chlorophyll a and water quality in the West Lake, Hangzhou. 杭州西湖水体中叶绿素a含量与水质的关系。
- Regression equations predicting chlorophyll a concentration from different measurement techniques for calibration and validation of ocean color algorithm in coastal water 近岸海域水色算法真实性检验的不同叶绿素a测试方法换算模型
- chlorophyll a concentration Chl-a浓度
- The activities of GOGAT correlated closely with SPAD values, chlorophyll a,b and a+b content. 并进一步明确了水稻根系吸收氮素与叶色变化的关系。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- High chlorophyll content and chla/b in Matsumoto Nishiki shows that chlorophyll a is higher, chlorophyll is stable and feasible in constitutions. 松本锦叶绿素总含量高,叶绿素a/b高且随铜量增加相对稳定,表明叶绿素稳定且组成合理,可以吸收较多的光能,耐铜性较强。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。