查询词典 DH

Taking mapping QTL that affect leaf age growth trajectories in rice of a DH population as an example, we used 3 biological meaningful submodels and 2 orders Legendre polynomial to model the mean vector of QTL genotypes and 11 stationary and non-stationary models to fit residual covariance matrix.

以水稻一个DH群体的叶龄性状为例，我们分别用3个具有生物学意义的子模型和2阶Legendre多项式去拟合QTL基因型的均方向量，用13个平稳和非平稳模型去描述剩余协方差的变化。

Significant differences in bone mineral density and content were only found at week 12 between the ESWT and DH groups.

DH组和ESWT组之间BMD和BMC的显著性差异在第12周时才显现出来。

In this paper, the pneumatic percussive steerable mole is based on DH Series underground mole and come into being by improving it.

本文中，气动冲击式轨迹可控穿孔机是以DH系列地下穿孔机为基础，通过改进而成的。

The results may facilitate DH Line in rape production in large scale and high efficient transformation system.

结论］该研究结果有助于甘蓝型油菜DH系的规模化生产及高效转化体系的建立。

The foreign PinⅡ gene could increase stem borer resistance of DH lines and enlarge the possibility of screening for resistance lines.

应用F〓群体cw3和DH群体对第6染色体waxy基因附近的5个SSRs标记作图，分别得到覆盖51.7cM和57.9cM的连锁群。

Additionally, projecting fibers that originated from the inner and outer part of DH were also observed at E16 and E17, they elongated ventrally and terminated in the contralateral spinal cord by crossing the posterior commissure. The number of fibers gradually increased with time till birth.

DH内侧部和外侧部分别在E16和E17时开始发出投射纤维，向腹内侧经灰质后联合终止在对侧脊髓，纤维数量随时间逐渐增加直至生后。

The results indicated that the white flower was dominant over yellow and the erucic acid content was additively inherited. Both traits fit with a monogenic inheritance model, respectively. There were strong evidences to support the linkage relationship between the flower colour and the erucic acid content in the C-genome of B. napus with a recombination frequency of 4.8% in the DH population.

对亲本、F1、BC1、F2和DH 5个世代的花色及芥酸含量进行分析，结果表明：花色受单基因控制，且白花对黄花为显性；芥酸含量仅表现出一对基因的差异且具有加性效应的遗传模式。

The BSA strategy was employed to identify random amplified polymorphic DNA marker linked to the genes for the flower colour and erucic acid content in the DH population.

花色和芥酸含量的连锁分析表明：白花与高芥酸紧密连锁，在DH群体中重组频率为4.8%。

The diapause hormone -pheromone biosynthesis activating neuropeptide gene encodes five neuropeptides, DH, PBAN,α-SGNP,β-SGNP, and γ-SGNP (suboesophageal ganglion neuropeptide), all of which share the C-terminal pentapeptide FXPRLamide sequence and the pentapeptide fragment has been shown to be the active core required for their activity.

以鳞翅目的昆虫为研究对象，对滞育激素(diapause hormone，DH)-信息素生物合成激活肽(pheromone biosynthesis activating neuropeptide，PBAN)基因的表达定位、表达变化及其功能进行了研究。

The results showed that the genomic DNA from Antheraea yamamai showed positive bands after hybridized with the fragment of DH-PBAN cDNA from Samia cynthia ricini, which labeled with [α-32P]-dCTP.

结果表明，标记的蓖麻蚕的DH-PBAN cDNA片断能够与天蚕、樟蚕、柳蚕和棉铃虫的基因组DNA结合。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。