查询词典 small

The results show that the radiative properties of randomly distributed soot aggregates for a given fractal dimension are complex functions of the monomer diameters, the number of monomers in the aggregates,and the refractive index; For a small value of the monomer diameters, the absorption cross section of soot aggregates tends to be relatively constant when the fractal dimension is small but increases rapidly when the fractal dimension exceeds two. However, a monotonical reduction in light absorption with the increase of the fractal dimension is observed for soot aggregates with sufficiently large monomer diameters, number of monomers,and refractive index. The scattering cross section , extinction cross section and single-scattering albedo increase monotonically with the increase of the fractal dimension. Overall, the results for soot aggregates differ profoundly from those calculated for the equivalent spherical particles, and the discrepancies between them will change small with the increase of the fractal dimension.

研究表明，在给定分形维数的情况下，烟尘団簇粒子的辐射特性取决于原始微粒粒径、数量及复折射率；原始微粒较小的団簇粒子，当分形维数较小时，吸收截面变化不明显，但当分形维数大于二时，吸收截面骤然增大，然而，对于具有比较大的原始微粒粒径、数量及复折射率的烟尘団簇粒子，吸收截面随着分形维数的增大而单调递减；随着分形维数的增大，団簇粒子的散射截面、消光截面及单次散射反照率均单调递增；从整体上来讲，団簇粒子的辐射特性与等效球形粒子的辐射特性存在着比较大的差别，并且这种差别随着分形维数的增大而减小。

PPAR γ agonist displayed obvious renoprotective action,the mechanism was complicated, it could improve the metabolism of glucose ang lipid, depress blood preasure, protect small vessels endothelium,improve the system activity of blood clotting and fibronolysis, antiinflammation, otherwise the action was more obvious with the time passed, at the early stage the effective was better,so encourage the patients to take the medicine earily; when the patients with the mediate reanl function failure, Avandia did not display significantly renoprotective action, side reaction had no difference compared to the control group,was not necessary to regulate the dose of Avandia.But because of the sample size was small, we needed a biger sample to confirm the results. We confirmed that Prol2Ala had no difference in control case,diabetic nephropathy group and diabete group,In diabetic group and diabetic nephropathy group, Ala carriers compared to noncarrier all kinds of biochemical indicators were not different,Prol2Ala did not have association with diabete and diabetic nephropathy. But because of the sample size was small, weneeded a biger sample to confirm the results.

PPARγ激动剂对糖尿病肾病具有明显的保护作用，保护作用的机制是多方面的，除了改善糖脂代谢，降低血压外，还具有保护小血管内皮，改善凝血和纤溶系统活性，抗炎症等多方面的作用，且作用随着用药时间的延长而日趋明显，在疾病的早期应用效果更佳，故提倡早期用药；对伴有慢性肾功不全的患者，罗格列酮对肾脏靶器官的保护作用显现的并不明显，但副作用与对照组无明显差异，不用根据肾功情况调整用药，但由于样本量较小，上述结论尚需大样本进行进一步证实；本实验研究得出Prol2Ala变异在健康对照组、糖尿病组及糖尿病肾病组均无显著差异，糖尿病组及糖尿病肾病组临床各生化指标与Prol2Ala变异亦无相关性，Prol2Ala与糖尿病及糖尿病肾病不相关。

Results In 9 cases of endometrial biopsy of materials by uterine curettage, the cells of endometrial stromal sarcomas of 6 cases were well differentiated and like stromal cells of endometrial hyperplasia; the cells of endometrial stromal sarcomas of 3 cases were poor differentiated, the cells of 2 were like that of malignant lymphoma, and another like that of pleomorphous sarcoma. In 9 cases were found the distribution of vessels cluster like endometrial corkscrew small artery. The tumor cells were grew along lymphatic or protruded in lymphatic, and there were small islands or small pieces of tumor cells in the interspace of muscles in 2 cases. The contrastive observation of the specimens of resected uterines of 9 cases confirmed the valve of above features to the confessed diagnosis of endometrial stromal sarcomas in the materials of endometrial biopsy or uterine curettage.

有3例分化差者，其中2例酷似恶性淋巴瘤，1例酷似多形性肉瘤。9例均见簇状分布的子宫内膜螺旋小动脉样的小血管分布，2例见瘤组织沿淋巴管和突入淋巴管内生长及小片平滑肌组织的肌间隙内有小灶状或小片状瘤组织分布。9例子宫切除标本的对比观察，进一步证实了上述特征对宫内膜活检或刮出物确诊子宫内膜间质肉瘤的价值。

The slice of pathology showed: the control group of infected the small intestines mucosa grew thiner,mucosa grew swelling and congesting,many lymphocytes infiltrated,villus failed off;The small intestines mucosa didnt swell and congest in the group of the leaf of Psidium guajava,little lymphocytes infiltrated under the mucosa and the villus were well; The small intestines mucosa grew swelling and congesting in the control group of treatment,many lymphocytes infiltrated under the villus.

病理切片展示：感染对照组的小肠粘膜变薄，粘膜肿胀、充血，大量淋巴细胞浸润，绒毛脱落；番石榴叶组的小肠粘膜无明显肿胀、充血，粘膜下少负淋巴细胞浸润，绒毛清楚；治疗对照组小肠粘膜肿胀、充血，粘膜－－F人量淋巴细胞浸润。

There are a few reports of features of internal hernia on CT. The largest series was a retrospective review of 17 patients by Blachar et al. They put forth the following CT findings in internal hernia:(1) evidence of small-bowel obstruction,(2) a cluster of small-bowel loops,(3) a saclike mass of small bowel,(4) crowding of mesenteric vessels, and (5) displacement of the mesenteric trunk.

有几篇关于腹内疝CT表现的报道，其中最大的研究是由Blachar等人对17例病例所作的回顾性分析，他们提出以下的腹内疝CT表现：（1）小肠梗阻的证据；（2）小肠肠管堆积；（3）小肠的囊性团块；（4）肠系膜血管拥挤；（5）肠系膜蒂的移位。

Compared with the big companies, midddle and small-scale have the following advantages:small-scale, response quickly to the market,full of innovation. On the other hand,the disadvantages of them are also obvirous: low efficiency of the tenology and management, lack of capital and talents, low profits and so on. With the development of intergretation of global economy, midddle and small-scale enterprise will have to endure more and more firce competition, which include the compact of new technology, the monoply from the big compinies,the limitation of capital, the transformation of operation system and so on. Just like an old saying in our country goes: Doing business is just like a battle!

与大企业相比，中小企业一方面具有规模小，市场适应性强，市场反应敏捷，富有创新精神等优势；另一方面，也面临着技术力量薄弱，管理水平落后，竞争能力差，经济效益低下，资金人才缺乏等严重问题，随着抓大放小的改革思路的推进和全球经济一体化的持续发展，中小企业将遇到更为严峻的竞争挑战：技术变革的冲击，大企业的垄断，资金能力有限，经营体制急需转型等等。

More materil as took from resected specimen is helpful for finding more small cell carcinoma,there is poor prognosis in small cell carcinoma concomitant with squamous cell carcinoma compared with squamous cell carcinoma alone,it is suggested that primary small cell carcinoma of esophagus might be derived from a totipotentiality primitive cell in the basal region of the squamous mucosa of the esophagus.

对手术切除标本足够取材有利于发现肿瘤的异源性成分；小细胞癌合并鳞癌者，预后较单纯鳞癌者差；本文结果支持食管小细胞癌起源于原始多潜能干细胞的观点。

Generally, small peptide includes depeptide and tripeptide. Small peptide feed, which contains a lot of small peptide, is produced with bad protein material by chemical or biological technique.

小肽一般是指二肽或三肽，小肽饲料就是通过化学或生物方法将本来不适合动物利用的蛋白原料分解，制成含有大量小肽的饲料产品。

Moreover it plays an unsubstituted function in the integration of city and countryside. After analysis of the characters of the small town as growth pole,puts forward the great function of small town as "pole" in the program of integration of city and countryside. It guides small town to play further function in the coming years.

在分析了小城镇作为增长极的六大特征后阐述了小城镇以增长极的身份在城乡一体化过程中起到的重大作用，为小城镇在新时期进一步发挥其功能起到了一定的指导作用。

The green stem, big leaf, few branch, mauve flower type and the purple stem, big leaf, few branch, purple flower type were classified into one class. The green stem, small leaf, multibranch, mauve flower type, the green stem, big leaf, multibranch, purple flower type, the green stem, small leaf, multibranch, mauve flower type, and the purple stem, small leaf, multibranch, purple flower type were classified into another class.Conclusion The artificially cultivated S.

其中，绿茎、小叶、少分枝和紫色花类型与普通类型各自聚为一类，绿茎、大叶、少分枝和淡紫色花类型与紫红茎、大叶、少分枝和紫色花类型聚为一类，绿茎、小叶、多分枝和淡紫色花类型，绿茎、大叶、多分枝和紫色花类型，绿茎、小叶、多分枝和淡紫色花类型与紫红茎、小叶、多分枝和紫色花类型聚为一类。

For every one of my New Year resolutions, I have been a backslider for years.

说到我的新年决心，我每年都做

With empathy and focus on a feeling level, we can all relate to the common ground of mutuality of emotions.

有了同情心和感觉上一级的重点，我们都可以涉及到相互的情感共同点。