亚缘

The cervical dorsal roots are divided into rootlet at the medial of the lateral free edges of denticulated ligament.

颈部后根神经分束位于齿状韧带外侧缘的内侧，一般的SPR后根分束为4～6束，达神经亚束水平。

Subshrub; leaves along stem; flowers in corymbs or umbels, or solitary; filaments ciliate on lower half; style thick, short.

亚灌木。叶沿茎；花生于伞房花序或伞形花序，或单生；花丝具缘毛的在下半部；花柱粗，短。

In this paper, the sequence of Rubisco, the first key enzyme of photosynthesis in Ulva linza, was cloned.

主要对缘管浒苔光合作用第一关键酶Rubisco大亚基基因进行了克隆分离。

Firstly, the sequence of the chromosomally encoded Rubisco large subunit gene of Ulva linza was cloned (1035 bp).

首先通过PCR特异性扩增叶绿体基因编码的缘管浒苔大亚基编码序列rbcL部分基因序列(1035bp)。

The nucleotide composition and the phylogenetic relationship among 14 species in Coreidae based on 412bp sequences of Cyt b gene were studied. The results showed: the average contents of T, C, A and G were 34.2 %、11.4 %、35.7 % and 18.7 %, respectively; The content of A+T (69.9 %) was obviously higher than that of G+C (30.1 %), and come up to 82.8% at the third position of codon.

以线粒体细胞色素b基因作为分子标记，首次对缘蝽科4亚科14种昆虫进行序列测定，获得Cytb基因412bp的序列片段，该片段中碱基T、C、A、G的平均含量分别为34.2%、11.4%、35.7 %和18.7 %，A+T平均含量为69.9 %，明显高于G+C含量（30.1 %）。

Because distribution boundary between the East Clade and the West Clade was almost the same for the division line of physical environmental heterogenicity between the East and the West within the East Asia (division line between the second and third stage in accordance of topographical disjunction), it was speculated that physical environmental heterogenicity between the East and the West had played a key role in the phylogeny of the complex.

rDNA ITS区比较序列分析和AFLP分析都表明粉花绣线菊复合体各变异类型间已发生了一定程度的分化，确认了基于形态证据对粉花绣线菊复合体内各变异类型的认知，同时也表明ITS序列和AFLP是探讨绣线菊属或亚科种下或近缘种间系统发育关系的有效分子标记。

The results indicate that the tribe Oryzeae should be divided into two subtribes and that Leersia is the most closely related genus to Oryza. The present data clearly demonstrate that Porteresia coarctata should be treated as a member in Oryza rather than as a separate genus.

本研究结果支持将稻族分为两个亚族（Oryzinae和Zizaniinae）的处理，稻族中假稻属Leersia与稻属Oryza最近缘，Porteresia coarctata不应该单独成属而应处理为稻属的成员。

Des Moul., Ajania Poljakov and their allies are still unresolved due to the restriction of plant materials and complicated geographic distribution.

由于研究材料、地理分布等条件的限制，菊属、亚菊属及其近缘属的属间关系未得到很好解决。

Herbs many branched or subshrubs. Leaves opposite or whorled, generally glandular punctate, margin entire or toothed.

多分枝草本或亚灌木；叶对生或轮生，通常具腺，边缘全缘或者齿。

A composite rigid shell, with an aerodynamic profile, elongated longitudinally along the span of the blade, one longitudinal end of which is turnable towards a hub of the rotor and includes a blade root, said shell including at least one layer of reinforcing fibres agglomerated by a matrix comprising a synthetic rigidifying resin and laminated upper-surface and lower-surface skins extending from a leading edge to a trailing edge of the blade, each of said laminated skins comprising, from an inside towards an outside of the shell, a film of polyetherimide resin, at least one layer of plies of long and unidirectional fibres oriented substantially along a longitudinal axis of the blade, and at least one layer of fibre fabric, in which the directions of weft and warp yarns are oriented substantially at 45.degree.

复合刚性外壳，与气动的个人资料，拉长纵向沿跨度刀片，一纵年底，这是对回转中心的转子和包括叶根表示，蚬壳，其中至少1层加固纤维烧结由一个矩阵组成的一个综合rigidifying树脂和复合材料层合上表面和低表面皮肤延长，从领先到尾缘的刀片，每个说，叠层皮组成，从内对外界的壳，一个电影聚醚酰亚胺树脂，至少有一个层的层长和单向纤维导向的大幅沿长轴的叶片，并至少有一个层的纤维织物，在该方向的纬纱和经纱是面向大幅在45.degree 。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。