小圆

Scanning electron microscopy,transmission electron microscopy,circular dichroism and small-angle X-ray diffraction were used to analyze the aggregation mode of CSG in the organogel phase.A hierarchical self-assembly model was proposed to explain the transition from molecular to primary and secondary structure.It is shown from our results that CSG can aggregate into a micellar fibril nanostructure with high length-to-width ratio which is bundled and entangled to form a three-dimensional(3D) network that immobilize the fluid component probably by surface tension.Moreover,sol-gel polymerization of tetraethoxysilane was carried out using CSG in the gel phase.

通过扫描电镜(ScanningElectron Microscopy，SEM)、透射电镜(Transmission Electron Microscopy，TEM)、圆二色谱(Circular Dichroism，CD)和小角X—射线衍射仪(Small-angle X-rayDiffraction，SAXRD)考察CSG分子自组装行为结果表明，CSG形成的聚集体具有多级结构：首先CSG通过手性堆叠自组装形成直径在9—10nm的细纳米纤维，这些细的纳米纤维再以不规则的六方堆积的方式进行排列，构成直径在40—100nm的粗纳米纤维(即细纳米纤维的&捆束&)，最后粗纳米纤维互相粘连形成三维网络状结构，使有机溶剂&固定&，从而形成凝胶；以CSG有机凝胶为模板，四乙氧基硅烷为前体，通过溶胶—凝胶聚合的方法制备了直径大约为100nm的二氧化硅纳米管。3。

A head stuck out cautiously - a square, pimply, purplish face with thick eyebrows and round eyes

车厢里先探出一个头来，紫酱色的一张方脸，浓眉毛，圆眼睛，脸上有许多小疱。

At constant viscosity, by increasing the liquid flow rate, the liquid film's velocity is increased; at the same experiment condition, the frequency of the liquid film is same at the same radial direction; the air current has minimum effect on liquid film bottom flow velocity, while it has an obvious effect on liquid film surface flow velocity. The longer the distance between liquid film and the inlet, the lower the pulsatory frequency and longer the wavelength.

在粘度基本不变的情况下，随着液体质量流率的增加，液膜流动速度随之增加；在同一个实验条件下，沿圆管径向各质点的频率基本保持不变；气流场速度对液膜底层流动速度影响很小，对于液膜表面流动速度有着较大的影响；沿液膜流动方向，液膜的脉动速度逐渐增加，脉动频率降低，脉动波长变长，与报道的通过快速摄像得到的液膜发展趋势一致，证实用PDA研究液膜流动是可行的。

Leaves orbicular or broadly elliptic, 1-1.3 cm wide; achenes densely granular puncticulate, slightly shiny.

叶圆形或宽椭圆形，1-1.3厘米宽；浓密粒状具小点的瘦果，稍发亮。 2 P 。 intramongolicum 圆叶萹蓄

Fruit small, 5 oz., round pyriform, skin paper-thin, purplish black, waxy bloom.

果实小， 5盎司。圆，梨形，皮肤超薄，黑色，紫色，糯开花。

Plant is fascicular; The root is much more ramose, constant local expand becomes spindly or round rectangular small root tuber, root tuber is long can amount to 3.5cm, the diameter makes an appointment with 7 ～ 8mm.

植株丛生；根多分枝，常局部膨大成纺锤形或圆矩形小块根，块根长可达3.5cm，直径约7～8mm。

Leaves petiolate; stipules minute; leaf blade reniform to circular, margin entire.

叶具叶柄托叶小对圆，边缘全缘肾形的叶片。

When the soil relative water content is 80%, the chloroplast and mitochondria cristae were regular. When the soil relative water content is 100%and 60%, the chloroplasts became roud in shape.There were bigger giqantic starch grains and fat droplets in the chloroplasts. Mitochondria cristae became swollen. When the soil relative water content is 40%and 20%, thylakoids became swollen and disorder in leaf cell, mitochondria cristae became obscured .

5在土壤相对含水量为80%时，叶绿体和线粒体能维持其结构和膜的完整性；在土壤含水量为100%和60%时，毛桃和石头扁桃叶片中的叶绿体变圆，出现大颗粒淀粉和脂类小滴，线粒体嵴膨胀；在土壤含水量为40%和20%时，叶绿体类囊体紊乱肿胀，线粒体嵴模糊或溶解。

I must look into that dark cave, where, through boulders and scowling stones, trickles a tiny stream.

我一定要向那个黑洞里张望，在这个洞里，有一道小泉从圆的和有皱纹的石上滴下来。

A single piece of semiconductor material that has been cut from a slice by scribing and breaking.

将半导体大圆片分割而成的小片。

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。