pollens
英 [ˈpɒlɪnz]
美 [ˈpɑlənz]
n. 花粉
pollen的复数
柯林斯词典
- 花粉
Pollenis a fine powder produced by flowers. It fertilizes other flowers of the same species so that they produce seeds.
双语例句
- Analysis and Evaluation of Main Nutrients from Bee Pollens of Caria papaya and Canarium album
番木瓜、橄榄蜂花粉营养成分的分析与评价 - Therefore, the three-step IR macro-fingerprint provides a more rapid and effective method for the identification of different kinds of bee pollens.
因此，三级红外宏观指纹图谱法是鉴别不同蜂花粉种类的一种有效和快速检测方法。 - Morphological characteristics of some recent and fossil pollens of Liquidambar.
文章题目枫香属现代的和某些化石的花粉形态特征。 - There were remarkable variations in the shape, volume, location and number of bourgeon-hole channels and veins on surface of pollen among pollens of TRP.
四倍体刺槐自身花粉粒的形状结构之间表现出丰富的变异：体积与形状多样，萌发孔沟的数量及位置不固定，外壁表面的纹饰特征彼此不同等等； - Studies on the selection and culture techniques of Chinese gooseberry& ii. experiment on storage of male flower pollens
中华猕猴桃良种选育及栽培技术的研究&Ⅱ.雄株花粉贮藏试验研究 - In extreme cases they may not even find enough basic protein. Writing in bee culture this February, Mr Traynor observes that places where crops with low-protein pollens, such as blueberries and sunflowers, are grown are also places where CCD has appeared.
今年二月出版的《蜂文化》月刊的一篇文章中写道，特瑞纳先生注意到大量种植了花粉中蛋白质含量低的作物如越橘和向日葵等的地区，也就是出现过蜂群崩溃失调症的地区。 - Determination of Macro-elements and Trace Elements in Pollens of Cinnamomum camphora Numerical Simulation on Solute Macrosegregation During Continuous Casting Process
樟树花粉中常量元素和痕量元素测定连铸过程溶质元素宏观偏析的数值模拟 - Treated with a laser or under high-voltage electrostatic fields, pollens were studied by observing the surface structure, and determining amylase activity and germination of pollens.
利用激光和高压静电场处理试材花粉，研究了激光和高压静电场对品种的自交不亲和性及品系间的杂交不亲和性产生的影响。 - The utility model discloses an annular strewing device for kiwi fruit pollens in a spoon, and relates to a pollens strewing device.
本实用新型公开了一种环形猕猴桃花粉勺拨撒器，涉及一种花粉拨撒器具。 - These superior male trees possess the features of florescence long, a large number of pollens, and high vitality of pollens, etc.
这些单株具有花期长、花粉量大及花粉生活力强等特点。