1) Fertility variation
育性变异
2) variation of pollen fertility
花粉育性变异
3) variation breeding
变异育种
1.
Longshu 3 was developed from mutants of Yanshu 5 by means of meristem-tip culture,which was a successful attempt on variation breeding by clone of somatic cell.
龙薯3号系龙岩市农科所1996年从岩薯5号茎尖组培发生的突变体中选育而成,是利用体细胞无性系变异育种的成功尝试。
5) variability
[英][,veəriə'bɪləti] [美]['vɛrɪə'bɪlətɪ]
变异性
1.
Relationship between variability of blood pressure and left ventricular hypertrophy with essential hypertension;
原发性高血压血压变异性与左室肥厚的相关性探讨
2.
Quantitative Model of Dietary Exposure Assessment and Analysis for the Variability and Uncertainty;
膳食暴露定量评估模型及其变异性和不确定性研究
3.
Clinical Application of Heart Rate Variability(HRV) Short-Term Analysis on Children s Myocarditis;
心率变异性短程分析法在小儿心肌炎诊断中的价值
6) Variation
[英][,veəri'eɪʃn] [美]['vɛrɪ'eʃən]
变异性
1.
Variation of Seed Protein in Wheat Grain after Introducing DNA from Pea Flower;
导入外源DNA小麦蛋白质变异性的研究
2.
Distribution of Alkaloid Contents Among Plants and Variation Analysis for Different Varieties of Burley Tobacco
白肋烟不同品种生物碱含量株间分布与变异性分析
3.
The research results show that a direct and obvious relationship does not exist between homogeneity and the absolute value of the indices of asphalt pavement performance,but exists between homogeneity and the variation of the.
研究结果表明,沥青混合料均匀性与路用性能指标的绝对数值间没有直接明显的相关性,而与路用性能指标的变异性有关,均匀性较差的沥青混合料,路用性能指标的变异性较大;均匀性较好的沥青混合料,路用性能指标的变异性稍小。
补充资料:变异性
分子式:
CAS号:
性质:由于试验条件与试验误差的影响,使各次测定值有所不同,测定值的此种性质,称为变异性。
CAS号:
性质:由于试验条件与试验误差的影响,使各次测定值有所不同,测定值的此种性质,称为变异性。
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