缺氮的英文

• minus nitrogen
• nitrogen deficiency
• nitrogen hunger
• nitrogen stress

• "缺"英文翻译    be short of; lack
• "氮"英文翻译    nitrogen
• "缺氮尿" 英文翻译 :    anazoturia
• "缺氮程度" 英文翻译 :    nitrogen-starvation level
• "缺氮大气" 英文翻译 :    nitrogen-poor atmosphere
• "土壤缺氮" 英文翻译 :    nitrogen starved plot
• "高热量缺氮膳食" 英文翻译 :    high caloric nonnitrogenous diet
• "无氮膳食,缺氮膳食" 英文翻译 :    nonnitrogenous diet
• "缺单眼和复眼" 英文翻译 :    archeognatha; diplura
• "缺代偿性酸中毒" 英文翻译 :    uncompensated acidosis
• "缺代偿性硷中毒" 英文翻译 :    uncompensated alkalosis
• "缺德" 英文翻译 :    mean; wicked; villainous 做缺德事 do sth. mean; play a mean trick;多么缺德的行为! what a foul action it was! 他这样做可真缺德。 it's wicked of him to act like that.; 缺德鬼 [秽] a mean person
• "缺代偿性碱中毒" 英文翻译 :    uncompensated alkalosis
• "缺德的" 英文翻译 :    virtueless; wicked
• "缺带" 英文翻译 :    low tape

• Corn is one of the best indicators for nitrogen deficiency among the field-crop plants .
  玉米是大多数大田作物中缺氮的最好的指示植物。
• In some plants, a mild nitrogen deficiency at certain stages of development may be desirable .
  许多植物中，轻度缺氮在其发育的某些阶段可能是适宜的。
• As regards fertility status , almost all soils are deficient in n and about 90 % are low to medium in p
  至于肥力状况，几乎所有土壤缺氮，约90 %土壤低磷或中磷。
• Assessed form mar - scope , the soil nutrient of the cultivated land was nitrogen - sufficient , phosphorus - deficient and potassium - opportune
  而从宏观角度评价，黔江耕地的土壤养分可概括为缺氮贫磷适钾。
• The study was performed to explore how image technique can be used to diagnose the nitrogen deficiency in plant
  本研究工作利用图像处理技术对植物缺氮进行诊断，为建立一套完整的氮营养诊断专家系统提供理论依据。
• The research included two parts . firstly , the statistic methods of image histogram and arithmetic of measuring areas of 2d - materials were introduced by using the character data of plant which was in nitrogen deficiency condition , and then designed the soft with visual c + +
  本研究工作分为两个部分，第一部分主要根据植物缺氮时的特征值，提出图像处理的直方图统计和二维物体面积测量的方法，并提出算法，利用visualc + +根据算法编写提取特征值的软件。
• Secondly , soybeans were cultivated under different nitrogen level in nutrient solution ; the soft was used to statistics the histogram of leaf rgb color value and to calculate the leaf area . the statistics of biomass also was done . the combination of the two ways has revealed the relationship between the digitization rule of rgb and nitrogen level in leaf
  第二部分在不同的供氮条件下，培养出具有典型缺氮特征的大豆，利用诊断软件对叶片图像进行rgb灰度直方图统计和叶面积的综合计算，同时也进行生物量的统计，两者结合揭示数字化叶片rgb特征值与供氮水平之间的规律。