Based-on comprehensive study of the flight characteristics under different flight modes, nonlinear model was build through the blade element theory.
本文以Raptor90小型无人直升机为研究平台,综合考虑了直升机在不同飞行模态下的飞行特性,利用基于叶素理论的积分算法,对直升机进行非线性建模,并对所建模型进行数值仿真。
On preparation metal chlorophyll in tobacco leaf and its efficiency to reduce CO of cigarette mainstream smoke;
烟叶叶绿素金属配合物制备及其降低主流烟气CO的效率
Mutlianalysis between chlorophyll-a and environmental factors in Dianshan Lake water;
淀山湖水体叶绿素a与水质因子的多元分析
Inversion of chlorophyll-a concentration in turbid water of Lake Taihu based on optimized multi-spectral combination;
基于半分析模型的波段最优化组合反演混浊太湖水体叶绿素a
Multi-analysis of Chlorophyll-a and Environmental Factors in a Surface Water Source in Zhengzhou, China;
郑州市某地表水源叶绿素a与相关环境因子的关系
" Food additive--Oil of eucalyptus, 80% cineole content"
GB10351-1989食品添加剂桉叶素含量80%的桉叶油
Aging leaves also send back chlorophyll.
老叶还送回叶绿素。
in the presence of light and chlorophyll
在光照和叶绿素条件下;在有光和叶绿素时;借助于光合叶绿素
timating chlorophyll content of leaves
估测植物叶片中叶绿素含量
These include the chlorophyll precursor protochlorophyllide a.
这些受体包括叶绿素的前体原叶绿酸a。
From 18-43 days after flowering (DAF), Chlorophyll was contained in amyloplasts of soybean cotyledon cells.
大豆开花后18～43天,子叶细胞含叶绿素。
The Research on the Physiological Characters and the Influence Factors on Leave Color of Purple Leaf Cherry Plum;
紫叶李叶色生理变化及影响因素研究
Extracting LeafProtein from Silkworm Manure in Which Chlorophyll Has Been Extracted/;
从抽提叶绿素后的蚕沙中提取叶蛋白
Research on Chlorophyll Fluorescence Characteristics of 17 plants
17种植物叶片叶绿素荧光特性分析
Determination of Chrysin-7-glucoside in Leaf of Nalussieboldji with HPLC
HPLC法测定三叶海棠叶中白杨素苷含量
Effects of sulfur on leaf area and chlorophyll of soybean
硫对大豆叶面积和叶绿素含量的影响
various compinations of pigments in the cotyledons
子叶中色素的不同结合
As the green chlorophyll flows back into the tree,
随着叶绿素返回树根，
relating to or being or containing chlorophyll.
关于、属于或包含叶绿素。
Q-switched mode selection of chlorophyll
叶绿素的Q开关选模
anterior pituitary gonadotropin
垂体前叶促性腺激素
light harvesting chlorophyll-protein complex
集光叶绿素蛋白复合物
Distribution of nitrogen and potassium in different leaf positions and relationship with nitrogen and potassium diagnosis in rice (Oryza sativa)
水稻氮素及钾素叶位分布特点及诊断叶位研究