1) Yield structure factor
产量结构因子
2) yield components
产量构成因子
1.
Theresults showed that yield, yield components, growth season, agronomic character of plant, and diseaseresistance were closely related to the amounts of nitrogen, potassium and phosphorus applied.
结果表明,氮磷钾肥的施肥量与超级稻新组合P88S/0293的产量、产量构成因子、生育期、植株性状、抗性等关系非常密切。
2.
Analysed the yield components,the effect panicles and grains per panicle have significant different at different altitude,but seed-set rate and weight of 1 000 grains show no different.
水稻产量构成因子中,随着海拔的升高,有效穗、穗总粒数降低,差异达显著或极显著水平,千粒重、结实率差异不大。
3) Seed Yield Components
种子产量构成因子
1.
Analysis of Seed Yield Components on Varieties of Festuca arundinacea L.In SongMing Area;
嵩明地区高羊茅品种种子产量构成因子的分析
2.
Potential seeds yields were estimated based on seed yield components and actual seed yields were evaluated.
试验对5种禾本科牧草的种子生产特性进行了研究，观测了牧草物候期、生物学特性、开花特性，测定了种子不同发育时期和种子完熟后不同贮存阶段的物理质量和生理质量，统计了种子产量构成因子并计算了潜在种子产量和实际种子产量。
4) seed yield component
种子产量构成因子
1.
A study was performed on the seed yield components of six rhizomatous grasses and the seed production performances of them were compared in the seed number of single ear, Fruit rates, thousand grain weight and seed yield per unit area, etc.
对 6种根茎类禾草的种子产量构成因子作了研究 ,并通过测试单穗种子数、结实率、千粒重及单位面积种子产量等指标对其种子生产性能进行了比较。
2.
In this paper, seed yield components, potential seed yield and harvested seed yield were also analysised.
试验在内蒙古巴彦淖尔市乌拉特前旗以生长2―3年的蒙农红豆草为材料,通过对其种子发育成熟过程中生理生化变化的研究,揭示了蒙农红豆草种子发育过程中的生理生化变化规律,统计了种子产量构成因子,并计算了潜在种子产量和实际种子产量。
5) structural factor
结构因子
1.
A new structural factor which reflects surface area evolution of char particle during gasification process was deduced in this article;it reveals that initial porosity has great importance on the surface area evolution;the specific surface area can reach a maximum or reduce with conversion due to different ini.
推导得出了一个新的反映焦炭颗粒气化过程中表面积变化的结构因子表达式,该结构因子显示表面积的变化趋势与初始孔隙率有重要的关系。
2.
In this paper, structural factor of the dhcp was calculated on basis of the electron diffraction theory and the forbidden reflection law was discussed.
根据电子衍射理论,计算了这种相的结构因子并得出了其消光规律。
3.
523), and further verified the correctness of taking the structural factor [ψ] as the semi-quantitative discriminating parameter of photochromic properties of glass.
５２３）的碱铝硼硅酸盐光色玻璃，并验证了运用玻璃结构因子［Ψ］作为玻璃光色性半定量判别式的正确性。
6) Structure factor
结构因子
1.
Using the X\|ray diffraction techniques, the intensity, structure factor, pair distribution function and the nearest neighbor distance of non crystalline alloy Mg 70 Zn 30 were obtained.
利用X射线衍射仪对非晶态Mg70 Zn30 合金的结构进行了研究 ,获得了强度曲线、结构因子、双体分布函数和原子间最近邻距离 。
2.
The Heisenberg antiferromagnetic triangular lattice with inter_layer coupling and single_ion anisotropy is investigated by employing an alternative Green function decoupling procedure; and the energy spectra and structure factor of the magnet are calculated.
用一种新的格林函数解耦方法 ,对具有层间耦合和单离子异性的海森堡反铁磁三角晶格进行了研究 ,计算了自旋元激发能谱和结构因
3.
Als discussed was the structure factor of molding meta.
本文用驻波管法测试了多种规格的碳钢、黄铜、铝纤维等吸声材料的垂直入射吸声系数,频率范围为100～4000Hz;分析讨论了材料的流阻率、厚度、容量、孔隙率、纤维直径及背后空气层对其吸声性能的影响;并对模压金属纤维材料的结构因子作了探讨。
补充资料：结构因子
分子式：
CAS号：
性质：衍射强度中与晶体结构多个变量相关的一种复合因子。设晶胞中有N个原子，每个j原子相应的原子散射因子为fj，j原子的分数坐标为xj，yj，zj，衍射指标为h，k，l，则结构因子定义为。此式显示结构因子这一复函数物理量既取决于晶体结构或晶胞内含(晶胞中原子种类、数量及其空间位置)，亦与晶体衍射方向相关。结构因子是晶胞散射X射线能力的一个量度，它是一个复函数量。
CAS号：
性质：衍射强度中与晶体结构多个变量相关的一种复合因子。设晶胞中有N个原子，每个j原子相应的原子散射因子为fj，j原子的分数坐标为xj，yj，zj，衍射指标为h，k，l，则结构因子定义为。此式显示结构因子这一复函数物理量既取决于晶体结构或晶胞内含(晶胞中原子种类、数量及其空间位置)，亦与晶体衍射方向相关。结构因子是晶胞散射X射线能力的一个量度，它是一个复函数量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条