小体

objective: to investigate the effect of apelin on vasodilatation of isolated thoracic aorta rings in rats of two kindey one-clip renal hypertension and its significance.

目的：探讨小分子活性肽apelin-13对两肾一夹（2k1c）高血压大鼠离体主动脉环的舒张作用及意义。

This means that the amount of padding between the vertebrae gets smaller and the spine loses stability.

这意味着，金额填充之间的椎体得到较小和脊柱失去稳定。

Small usually brightly-colored viviparous surface-feeding fishes of fresh or brackish warm waters; often used in mosquito control.

生活在淡水或半淡水水面通常体色鲜艳的小鱼；经常用于治蚊。

It avoids the internal resonance phenomenon, and smaller dimensions of the impedance matrix are obtained by comparison with the volume integral equation.

推导一种用于求解介质体散射问题的面积分方程，它克服了内谐振现象，且同体积分方程相比，获得了更小的阻抗矩阵维数。

The results show that although the profile w ear of the surface is not beneficial to the lubrication, the asperity wear does. In consideration of coupling wear of profile and asperity, the minimum film thi ckness increases in a certain worn height. Therefore, the wear of asperity is be neficial to lubrication in this region.

分析结果表明：在重载条件下表面轮廓磨损不利于润滑，而表面微突体的磨损则有利于润滑；当同时考虑表面轮廓和粗糙度时，在一定磨损高度内，磨损显著增加润滑膜的最小膜厚，从而有利于润滑。

The masterplan, a collection of demarcated plots and residential volumes, was reinterpreted as a nebulous field of interrelationships similar to a weather chart.

在总体平面图中，一群被区分的小块地与居住的量体的集合重新被解释成相互联系的暧昧区域好似天气图。

Finally the new line of fruit fly with 3 recessive characters (white-eye, winglet and ebony-body) was purified.

以得到的白眼、小翅、黑檀体三隐性新品系为材料，可同时满足三大遗传规律（分离规律、自由组合规律、连锁遗传规律）和性连锁遗传等实验教学的需要。

The nods and element meshes were signed out according to the geometry of every section. The geometric data was input computer and the element mesh body of cats＇ head was established in vizi CAD system. The Maximum stress,Minimum stress and yon Mises stress were calculated by Super SAP (93ed) finite elemental software when the force was loaded on right or left side of model in zero section.

方法猫头颅CT断层确定各层面节点并数字化，在有限元专用vizi CAD系统建立猫头颅三维有限元网格体模型，应用Super SAP有限元软件(93版)分析猫头半约束非撞击致伤时颅脑最大主应力、最小主应力、von Mises应力值及其在各层面的分布。

In addition, there are bond areas between the new and the primary coverage because of the growing up of the plating coat, which may lead to the emergence of micro crack on the coating owing to such causes as too big or uneven impact during plating process, little distortion of global granular zinc dust inside the plating coat, less tight coalescence of the zinc dust flecks.

由于形成镀层的过程处在酸性环境，在镀层增厚过程中不可避免把酸性溶液包裹在镀层里面，酸性溶液会与金属基体和镀层反应，产生氢气，必然会寻找通道选出，形成微气孔；镀层是逐渐形成的，新生镀层与原有镀层之间存在结合面；镀覆过程由于撞击力过大或者不均匀，镀层内部球形颗粒状锌粉变形较小，球形颗粒与球形颗粒的结合不严密等，这些原因会导致镀层产生微裂纹。

The composition and cooling rate of the weld metal are the main influencing factors on acicular ferrite.

结果表明，焊缝金属化学成分和冷却速度是影响针状铁素体的主要因素，应力对焊缝金属相变的影响很小。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。