查询词典 selection

Wave Settings allow channel selection, amplification and more than 30 output audio formats.

波设置允许通道选择，扩增和30多个输出音频格式。

With the development of equipment and the improvement of automat level,the subject of equipment fault diagnosis is more important,and the selection of suitable diagnosis method to the results of diagnosis is very improved.

随着设备复杂程度的提高和自动化水平的提高，设备故障诊断就显得尤为重要，而选择合适的诊断方法对于诊断结果是否精确就显得更为重要。

Explicitly stating a block size overrides the automatic selection of block size.

显式声明块大小将覆盖自动选择块大小。

Base on thepredicatOr-correctOr and automatic step size contro1 technique, combined with contingencyscreening and selection, the proposed method possesses high computation efficiency.

该方法基于预估、校正和自动步长控制技术，同时结合严重故障排序和筛选，具有较高的计算效率。

This paper empirically exams the adverse selection models by the data of China s personal automobile insurance market.

本文利用中国个人汽车险的实际数据，对逆向选择的理论模型进行了实证检验。

Love was the maternal donor of the polyploid Elymus; the "Y" genome existed in the StY-genome Elymus may be differentiated from the St genome, i.e., the autopolyploid StSt-genome species probably experienced genomic differentiation within a species after autopolyploidy, leading to the significant genomic change and resulting the StY-genome allotetraploids; the StY genome species distributed in the Central Asia with a high level of genetic diversity radiated to the Western and Eastern Asia, under the environmental selection and other factors, and only a few species spread to the western Asia and most species have remained in the Central and eastern Asia.

3分子证据表明在StY基因组的物种之间有明显的地理分化，中亚可能是StY基因组披碱草属植物的分化中心，并在此基础上，StY基因组的披碱草属植物向东亚和西亚进行了快速的辐射，形成了现代StY基因组物种的分布格局；多次杂交、迁移和分化是StY基因组的披碱草属植物进化的主要动力。(4)拟鹅观草属物种可能是所有披碱草属植物的母本供体。

When dominance is complete and selection is not favourable to AA and Aa, the fitness is smaller after fusion than that before fusion in autosome inheritance and greater in sex-linked inheritance. In non-dominance, i.

显性完全且选择不利于AA和Aa时，群体融合在常染色体遗传时导致平均适应力下降，而伴性遗传时导致平均适应力上升。

When dominance is complete and selection is not favourable to homozygote aa, the fitness is greater after fusion than that before fusion, whether in autosome or in sex-linded inheritance.

显性完全且选择不利于纯合子aa时，无论常染色体遗传或伴性遗传，群体融合均导致平均适应力上升。

E. when selection is not favourable to homozygote AA and aa but is farourable to heterozygote Aa, the fitness is greater after fusion than that before fusion in autosome inheritance and in sex-linked inheritance.

超显性且为常染色体遗传时，群体融合导致平均适应力上升，伴性遗传时也导致平均适应力上升。

All these contributed to the genetic selection and improvement in rice breeding. As mentioned above, the results are not only helpful to promote the process ofrice improvement, but also to confirm the basic for further study of autotetraploid rice.

上述产量、品质性状及遗传差异分析的结果，不仅有利于加快同源四倍体水稻的遗传改良进程，而且为进一步研究、利用同源四倍体水稻奠定了初步基础。

We have something to do in the new stage.

在这段崭新的时期中，我们有一些要做的。

The difference between tourism decision-making under uncertainty and risky tourism decision-making is indistinctive.

其中不确定性旅游决策和风险旅游决策的界线比较模糊，两者的区分是相对的。