Characters such as plant height heading stage fertility single panicle weight number of grains / panicle and number of grains / cm were more variable and possessed higher frequency of beneficial variation .
株高、抽穗期、育性、单穗 重、每穗实粒 数和着粒密度等性状易于变异,且有益变异频率较高。
Lastly the author tries to have break-through in the selecting of warning index and weight number in quantitative modeling .
最后,在定量预警模型中,在指标的选取和 权数的确定上,力争在前人研究的基础上有所突破。
The results showed that the direct responses of selection for 100-kernel weight number of kernels / spike and protein yield / plant increased significantly i. e. 8.2 % 10.1 % and 11.7 % respectively over the basic population Co per cycle .
结果表明:百粒 重、 穗粒数和蛋白质产量的直接选择效应显著,平均每轮比Co分别增加8.2%、10.1%和11.7%。
C product nameplate batch number batch of weight and number ;
c产品牌号、批号、批 重及 件数;
Effects of weight number step size bandwidth of signal and noise are examined in the application of LMS and NLMS algorithm to adaptive cancellation of vibration noise .
研究了滤波器 权长、算法收敛 步长、信号和噪声频带 范围对噪声抵消的影响,在此基础上选用合适的权长和步长对舷侧阵振动噪声进行了抵消。
The main factor of this process is the installation of orientation stick as its weight number is bigger than others .
影响定子下线整个工序安装质量的因素集中最主要因素是定位线棒的下线,它在 权重集中的 权数最大。
The results show that the two main characters grain weight and number of per ear of 50 % of nucleus substitution line show positive average vigor and the growing period of 60 % of the nucleus substitution shows negative average vigor .
结果表明:有50%的核代换系单穗粒 重和单穗粒 数2个主要性状呈正向平均优势,有60%核代换系生育日 数表现负向平均优势。
As suggested by the author the optimum dynamic balance calculation can be used to achieve the best result with less weight and number of balancing .
作者在文中提出应用最佳动平衡计算法,可求得配重个 数少且 重量小的最佳平衡效果。
Models of Parallel Computation Weight number of synthesis evaluation
并行计算模型
Multi-stage weight number individual variable-pitch control of mega-watt class wind turbine system
兆瓦级风力发电机组多段 权 系数独立变桨控制
Using the evaluating step of result transition weight number method this paper analysed the teaching validity of teachers by dividing the grade of result .
利用成绩转移 权 系数法的评价步骤,通过划分学生学习成绩等级,对教师的教学效果进行了评价和分析。
Stoichiometry : Determination of the proportions ( By weight or number of molecules ) in which elements or compounds react with one another .
化学计量学:确定化学元素或化合物彼此反应的比例关系(用 重量或分子 数表示)。
Competitive advantage of production factors characters grains per panicle are the strongest in most of varieties comparison regional test and authorized combination especially combination of a season for late rice types then thousand grains weight number of productive ear is the worst .
产量因素性状的竞争优势,绝大多数品比、区试和审定组合、尤其是一季晚稻类型组合均以每穗实粒数最强, 千粒重次之,有效穗 数较差。
In order to enhance selective efficiency intensive selection should be made on lint percentage and seed index in early generation and successive selection on boll weight and number of boll per plant on the basis of larger breeding population .
为提高选择效率,应在较大育种群体的基础上,加强衣分、籽指的早代选择和单铃 重、单株结铃 数的连续选择。
The analysis of result transition weight number to the teaching validity
教学管理中的成绩转移 权 系数分析
To get a better accuracy and improve the forecasting method the combined forecasting model is proposed . By using the LMS method the weight number expression is gained .
为提高预测精度,完善预测方法,提出组合预测模型,对电力系统负荷预测的 多种预测模型进行组合优化,用最小二乘法确定其 权重,得到 权重的解析 表达式,使组合预测理论进一步得到完善。
Results : Net weight number of times acting on its own surviving times of swimming in low temperature of rat were increased evidently ; Activity of SOD was increased .
结果:归蓉补血片组小鼠的 体重净增和自主活动 次数、低温游泳存活时间明显增加,血清超氧化物歧化酶活力增强、过氧化脂质含量降低。
The thousand seed weight and number of spikelet were also significantly increased .
与对照相比, 千粒重和小穗 数均显著增加。
The packing list should be indicated with shipping weight number and date of corresponding invoice .
装箱单上应注明发货 质及相应发票的 编号和日期。
The relative contribution rate of each component is also grain number per spike 1 000-grain weight tiller number .
各分量对总决定度的相对贡献仍以每穗粒数 千粒重667m2穗 数。
With the increase of O3 concentration soybean grains number seed weight 100-seeds weight and number of pods per plant decreased respectively . And the higher the O3 concentration was the greater the decrease was .
高浓度O3胁迫下,大豆的单株粒数、单株粒重、百粒 重和单株荚 数与对照相比均下降,并且O3浓度越高,下降幅度越大。
The results showed that foliage dressing increased leaf thickness leaf area leaf weight number of inflorescence bearing branch length and number of leaves etc.
本试验就叶面肥料对枣树生长发育前期的影响进行了研究,结果表明:叶面施肥可增加枣树叶片厚度、叶面积、百叶 重、花序 数、枣吊长度及叶片数等。
This article give a suggestion on the definition of expenses of borrowed money and the choices of the weight number of capitalized borrowed money by the comparing newly criterion to old one and Chinese criteria to international one of borrowed money expenses .
在对新旧制度及中外会计准则比较研究的基础上,就专门借款的界定、借款费用资本化金额中 权数的选择等问题,提出改进意见。
This paper based on the Aerodynamics of Wind Turbines and the Theory of Control Engineering aiming at the running characteristic of variable-pitch wind turbines and the order of wind speed varying it is ordered the individual pitch controlling system of weight number assignment of blade azimuth angle .
本文基于风力机的空气动力学原理和工程控制理论,针对变桨距风力发电机组的运行特点和风速的变化规律,提出了基于风轮桨叶方位角的 权 系数分配的独立变桨距控制系统。
A Method to Calculate the Weight Number of Goal in Multiobjective Decision Making
多目标决策中目标 权数 排序的计算方法
We use the expert evaluation method and the formula method in evaluating factor . The factor weight number is determined by method of inversion in computer program .
在边坡稳定性评价中,因子评价采用专家评定法和公式法两种方式,而因子 权数的确定采用程序反演法。
This paper determines the weight number of synthesis evaluation by ways of statistical tests .
用统计试验的方法给定综合评判的 权数。
美[wet ˈnʌmbɚ]英[weit ˈnʌmbə]
重量[加权]系数