系

Sides of origin of the obturator artery and the blood vessels related to the fe- moral ring of Chinese adults were studied.

每侧有一支闭孔动脉的共309例，其中起源于髂内动脉系的254例，起源于髂外动脉系的55例。

Octoploid tritielytrigia type TAI-7045 showed immunity to yellow rust and middle resistance powdery mildew. CH-9916 is immune to yellow rust in seedling and adult stages, powdery mildew in seedling and adult stages, and their powdery mildew middle resistance. These suggested that the high powdery mildew-resistance in Octoploid tritielytrigia TAI-7045 had probably been transferred into common wheat.

通过对条锈病及白粉病抗性评价，结果表明：亲本八倍体小偃麦TAI-7045、小偃麦衍生系CH-9916对条锈病表现免疫，对白粉病表现中抗，而另一亲本"晋麦33"对条锈病、白粉病表现高感，推测小偃麦衍生系CH-9916抗条锈病及白粉病的基因均来源于代换的一对染色体——亲本八倍体小偃麦TAI-7045即来源于中间偃麦草。

One octoploid 990256, four disomic addition lines E99006, E99009, E99010, E99015-8 and one substitution line E99018 resistant to powdery mildew were selected by identification of artificial induced powdery mildew disease.

经白粉病人工接种鉴定，从中选出了一个抗白粉病的八倍体小偃麦990256，四个抗白粉病异附加系E99006、E99009、E99010、E99015-8、一个抗白粉病异代换系E99018。

The length of its hull is 1.3 M, so the hull looks openhanded.

完全调整好的轴系及舵系，压水板。

It dedicated to the areas of organismal biology, ecology, evolution and systematics.

这是由生态学与进化生物学系创建的网站，该系是康涅狄格大学生物科学的三个系之一，专门从事研究。

Other habitat yellows such as Oribi Gorge are neither group 1 or 2, have red seed berries , superior flowers and umbels and produce only pigmented stems even when crossed but with spectacular colour forms.

其他原生黄花，比如ORIBI GORGE则既不是1系的，也是不2系的，这种黄花兰果实是红色的，有着非常高大的花束，而且在与其他花色品种杂交后只能繁殖出有色轴的子代。

The model of the discrete ordinates method and the finite volume method in multi-dimensional orthogonal coordinates, and body-fitted coordinates is established to solve the radiative transfer equations in absorbing, scattering media.

建立了离散坐标法及有限体积法、正交坐标系多维，贴体坐标系多维吸收、散射性介质内的辐射传递计算模型。研究非灰体粒子系内辐射传递及将其简化为灰介质系的有效方法。

The paper studies mostly: the community structure of Orthoptera, fauna analysis, species diversity, similarity of insect community in different habitats, the analysis of ecological species group, and the origin and evolution of insect and plant community in Daqinggou Nature Reserve.

主要内容包括：直翅目昆虫群落的结构、区系组成、以及物种多样性，不同生境中昆虫群落的相似性分析，昆虫生态种组的聚类分析，最后讨论了大青沟直翅目昆虫的区系起源演化和大青沟植物群落的起源问题。

But the symmetry changes from monoclinic to orthorhombic with the increase of titanium content in both methods.

但采用这两种合成方法，随着分子筛中钛含量提高，均出现由单斜晶系向正交晶系的转变。

Based on the pressure curve experiment, the physical characteristic of ore-bearing rocks of the Luoba lead-zinc deposit in the Qinling Xicheng deposit field shows small porosity, low permeability and bad link ostiole in the ore-bearing rocks series. The feature indicates that the physical characteristic of ore bearing is unfavorable for forming the Luoba lead-zinc deposit.

采用压汞分析技术对秦岭多金属成矿带西成矿田洛坝铅锌矿床含矿层各岩系的物性特征进行了研究，结果表明含矿层各岩系物性特征具有孔隙度小、渗透率低、孔喉连通性差的特点，这一特征对洛坝大型矿床的形成是极为不利的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。