查询词典 a pair

Inflorescences terminal and axillary from upper leaf sheaths, composed of a few subdigitate racemes; racemes conspicuously hairy, fragile, sessile and pedicelled spikelets of a pair similar, both fertile; rachis internodes and pedicels flat, ciliate.

花序顶生和从上面叶鞘腋生，由一些subdigitate总状花序组成；显著有毛的总状花序，脆，无梗和相似，都能育的对小穗；轴节间和花梗公寓，纤毛。

The dispersal unit is thus composed of sessile spikelet, rachis internode, and pedicel (the pedicelled spikelet falls separately), all of which contribute to the protection of the seed and are frequently ornamented or modified.In the more primitive members both spikelets of a pair are alike and fertile and are arranged in a terminal panicle. In most genera, however, the pedicelled spikelet has lost its fertility and differs in shape and texture from the sessile one.

驱散单位如此由无梗小穗，轴节间和花梗(pedicelled小穗分别下降)组成，其全部有助于种子的保护，在大多数属方面，不过，pedicelled小穗已经失去它的能育并且在外形上不同和来自无梗一的质地。

Inflorescence terminal, composed of 1 to many subdigitate racemes on a short axis; racemes elongate, sparsely hairy, usually fragile, sessile and pedicelled spikelets of a pair similar, rarely both spikelets unequally pedicelled; rachis internodes filiform to clavate or inflated; pedicels resembling internodes but shorter.

花序顶生，在一个短轴上由1到很多subdigitate总状花序组成；总状花序拉长，疏生毛，通常脆，无梗和pedicelled相似的对，很少两小穗不相等pedicelled；轴节间的丝状的到棍棒状或者膨胀；花梗象得节间但是更短。

Compared the similarity and difference of distribution of homologous fragments on X and Y, we suggested that the sex chromosomes of spiny eel have evolved from a pair of homologous ancestral chromosomes, and during the evolution, a pericentric inversion might have occurred on the original Y chromosome, and subsequently terminal regional duplication might have followed, eventually resulting in the differentiation and formation of X and Y chromosomes, then the recombinants between sex chromosomes were repressed, so the sex chromosomes could be inherited steadily.

根据X、Y染色体上同源片段的分布的相似和相异，我们对刺鳅性染色体的分化历程进行了推测，即：刺鳅的性染色体起源于一对原始的同源染色体，通过原Y染色体上的一个明显的臂间倒位，以及染色体末端的异染色质成分的扩增，导致原始Y染色体与X染色体在染色体结构上的分化，从而抑制了X、Y性染色体之间的遗传物质的重组交换，为性染色体的稳定遗传奠定了基础。

Flower bar by a pair of two-person lift, exercise on a horizontal bar made of bamboo materials, the carrying of objects known as "bar box", people from Periploca Periploca handheld charge card, its paddle-shaped, performers have jun bar, ugly bar divided.

一副花杠由二人抬，杠子用竹料加工制成，所抬之物称为&杠箱&，领杠人手持押杠牌，其为船桨状，表演者有俊杠、丑杠之分。

This is a pair spring the sister is breathed out, the common stock that has 5 petaline shallow purple and the white strawberry that holding a golden heart in both hands.

这是一对春姐妹呵，有五个花瓣的浅紫色的紫罗兰和捧着一颗金黄的心的雪白的草莓。

Sir Peter, better known for geese, painted a picture of a pair of them plumply swimming.

彼得爵士还画了一幅两只水怪拖着胖墩墩的身子、在水里游泳的画（和博物学比起来，彼得爵士更有名的是他画鹅的画）。

Sir Peter, better known for geese, painted a picture of a pair of them plumply swimming.

因研究鹅而更受瞩目的彼得爵士画了幅一对圆胖的水怪悠然滑行的图画。

Methods The α-factor prepro peptide from Saccharomyces cerevisiae was used as a signal peptide to secret HBsAg in Hansenula polymorpha. Both MFα and HBsAg genes were designed based on Hansenula polymorpha-preferred condons and synthesized by overlap PCR respectively, then fused together by PCR using a pair of primers.

在HBsAg基因前加酿酒酵母α前导肽基因序列作为信号肽，将整个序列优化为汉逊酵母优选密码子，采用搭桥PCR方法分别合成后，通过1对引物PCR法融合在一起。

LP1846 in the precombustion chamber is initiated by discharging a high current pulse between a pair of coaxial electrodes,antechamber containes an additional LP booster charge.

实验观测到：在液体发射药的可靠点火过程中，存在着无电弧与电弧两种放电方式。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。