The results indicated that the magnetic permeability and microwave property of the flake absorbents could be improved by increasing milling time.
结果表明:随着球磨时间的增加,片状吸收剂的晶粒尺寸减小,厚度变薄,低频磁导率有所上升,进而能够提高其低频吸波性能。
In the metaphase of expand-time, leaves absorb the N as much as 3.38%.
在芋头球茎膨胀中期,叶片吸收氮素最高达3.38%。
Leaf Absorptance Spectrum Sensitive Vegetation Indices Under Sulfur Dioxide Acute Injury
SO_2毒害水稻叶片吸收光谱植被指数研究
Research on Absorptive Capacity of Ornamental Plant Leaves on Formaldehyde
观赏植物叶片对甲醛吸收能力的研究
Study on the Absorption Ability of Leaves of 10 Kinds of Greening Plants to Pb and Zn
10种绿化植物叶片对铅·锌吸收能力的研究
Determination of heavy metals in corn leaves by atomic absorption spectrophotometry
原子吸收分光光度法测定玉米叶片中重金属
Research on the relationship between absorption of nitrogen and yield forecast in the leaf of rape
油菜叶片氮吸收量与其产量预测关系的研究
Correlation Analysis Between Leaf Chlorophyll Content and Spectral Absorption Variables for Rice
水稻叶片叶绿素含量与吸收光谱变量的相关性研究
An atomic absorption spectrophotometric method for determination of magnesium in aloe was described, and the content of chlorophyll was calculated indirectly.
采用原子吸收分光光度法测定芦荟叶片中的镁含量，从而间接计算出花叶中叶绿素的含量。
"Plants take substances out of the air through the tiny openings in their leaves," Wolverton said.
“植物通过叶片上的小孔吸收空气中的有害物质，” 沃尔弗顿说。
each leaf exactly angled to collect the maximum amount of light.
每一片树叶都在寻找最佳的角度 以吸收最大量的阳光
Effects of Infestation of Brown Planthopper, Nilaparvata Lugens (St(?)l) (Homoptera: Delphacidae) on Nutrient Uptake in Rice Roots and Leaf Water Potential;
褐飞虱侵害对水稻根系营养物质吸收和叶片水势的影响
Dynamic Variation and Resorption of Nutrient Elements in the Leaves of Xanthoceras sorbifolia Bunge
文冠果叶片养分元素含量的动态变化及再吸收特性
Nitrogen and phosphorus concentrations,N∶P ratio and resorption efficiency of leaves in different forest types
不同林分类型叶片氮磷含量、氮磷比及其内吸收率
Effect of NaCl Stress on Leaf Water Potential,Photosynthesis and K,Na Absorption and Distribution of Broussonetia papyrifera Seedlings
NaCl胁迫对构树幼苗叶片水势、光合作用及Na~+、K~+吸收和分配的影响
Mixed Surfactants Enhanced Sensitizing Effect in Determination of Trace Lead in Plant Leaf Blade by FAAS
混合胶束增敏火焰原子吸收光谱法测定植物叶片中的痕量铅
Light absorption and response characteristics of photosynthetic available radiation on photosynthesis of eggplant leaves under monocolour light quality
红蓝单色光质下茄子叶片的光吸收与光合光响应特性
Study on Absorptive Mechanism and Modulation of Hawthorm Leaves Flavonoids;
山楂叶总黄酮吸收机理与吸收调控研究
Optimal Design of Compressor Blade Profile and Aspirated Hole;
压气机叶片型面及吹吸气孔优化设计