查询词典 groups

The sodium lignosulfonate with low molecular weight which has more hydroxyl groups and sulfonic groups, less methoxyl groups, has better corrosion and scale inhibition performances.

研究表明，分子量较小的木素磺酸钠级份含有较多的羟基和磺酸根、较少的甲氧基，具有较好的缓蚀阻垢性能。

Micronucleus test results exhibited that significant differences in micronuclear rates were determined between 0.4 mL bone cement and 0.4 mL microsphere-coated bone cement groups and negative control group, but no significant difference was detected among other groups. This revealed that this microsphere-coated bone cement leaching liquor did not show significant cell heredity toxic effects. Nevertheless, microsphere-coated bone cement in the high concentration and high dosage groups exhibited low toxic effects, mainly showing increased hemolysis rate and micronuclear rate. Thus, it was necessary to control the dosage and concentration of microsphere-coated bone cement.

微核实验结果显示除0.4 mL骨水泥组和0.4 mL微球骨水泥组的微核率与阴性对照组差异有显著性意义，其余各组差异无显著性意义，说明该微球骨水泥的浸提液无明显细胞遗传毒性作用，但是高浓度和高剂量组的微球骨水泥仍有较低的毒性作用，主要表现为溶血率和微核率的提高，因此在应用时要适当控制微球骨水泥的剂量和浓度。

Methods: After the sorting and analysis of data in the physical examination of 4640 cases, the comparisons between the BMI and blood lipid, the levels of blood sugar and hematuria acid were compared in the groups according to sex and age. The levels of blood lipid, blood sugar and hematuria acid were compared in the fatty and nonfatty groups according to BWI. The levels of blood lipid, blood sugar and hematuria acid were also compared in the two groups according to sex and BWI.

对4640例体检者检查资料进行整理分析，按性别、年龄分组，比较体重指数与血脂、血糖和血尿酸的水平；按BMI分为肥胖组和非肥胖组，比较两组之间血脂、血糖和血尿酸的水平；进一步按性别和BMI比较两组之间血脂、血糖和血尿酸的水平。

It was pointed out clearly that there are two kinds of hydroxyl groups in the structure of C〓 Fullerols molecular: one is the tertiary hydroxyl groups, the other is the olefinic hydroxyl groups.

对C〓、C〓富勒醇的结构随其溶液的pH值的变化而发生改变的性质进行了仔细的研究。

The content of essential amino acid and flavor amino acid of experiment groups were higher than control group, especially group 1.0% small peptide were increased by 6.4% and 2.5%; IMP content of experiment groups was increased in different extent, especially group 1.0% small peptide was 0.17mg/100mg and increased by 70.0%(P.05); The content of palmitoleic acid、 octadeca、 arachidonic、 arachidic and stearic acid of experiment groups were higher than control group indifferent extent.

随着小肽用量的增加，成鲤肌肉中的总氨基酸含量呈上升趋势，必须氨基酸和风味氨基酸的含量也随之提高，尤其是1.0％小肽组的必须氨基酸和风味氨基酸的含量分别比对照组提高6.4％和2.5％，其中谷氨酸的含量最高，为10.70mg／100mg，比对照组提高14.0％(P＜0.05)；随着饵料中小肽用量的增加，成鲤肌肉的肌苷酸含量显著提高(P＜0.05)，1.0％小肽组的IMP含量高达0.17mg／mg，比对照组提高70.0％；成鲤肌肉中的油酸和二十？

Methods Seventy-five SD rats were randomized into five groups: normal, model, iodine glycerin (20 g/L), high-dose SP (200 g/L) and low-dose SP (100 g/L). The experimental periodontitis rat models were established by ligating molars with steel wire combined with intramuscularly injection of prednisolone (1.25mg, 8 times). Except that the model and normal groups were treated by applying saline, the other groups were treated by applying the corresponding drugs 0.5 mL to the peridentium, tid for 10 days. After treatment, debris index, probe depth and bleeding rate during probing were investigated and the pathological changes of periodontal tissues were also observed.

方法］SD大鼠随机分为正常组，模型组，碘甘油组(20g/L)，舒口散高、低剂量组(200、100 g/L)；采用钢丝结扎牙齿加肌注波尼松龙（l.25 mg/次，共8次）的方法复制大鼠实验性牙周炎模型；药物采用口腔局部涂搽，每次0.5mL，每日3次，10 d为1疗程，模型组与正常组给予等容积生理盐水；检测各组软垢指数、探诊深度、探诊出血阳性例数，并取牙周组织进行病理学检查。

However,dendrimers with non-complexing functional groups,such as hydroxyl groups and quaternized amine groups, or by adjusting the solution pH to selectively protonate the peripherial amine are generally favored for forming dendrimer-encapsulated nanoparticles.

However ，树枝状非络合功能的群体，如羟基和季铵胺组，或通过调节溶液pH选择性protonate的周围胺一般青睐形成树枝状，包覆纳米粒子。

Through the comparative analysis of the arthropod community between intercropping system and the three control systems～the weeding jujube yard system, not weeding jujube yard system and the system of farmland, it is showed that the intercropping system have a more richer neutral arthropod groups. Compared to Weeding jujube yard system and system of farmland the intercropping system have more advantages in natural enemies groups and more disadvantaged phytophagy groups. And the intercropping system can rebuild the arthropod community more faster than the other systems after the system was seriously disturbed, so it is than compared to other three systems the intercropping system have more proper structure and more stronger regulation ability and also more stronger ability to control pest.

对枣粮间作系统和三种对照系统，即除草枣园系统、未除草枣园系统和农田系统的节肢动物群落进行对比分析发现枣粮间作系统具有更为丰富的中性节肢动物类群，比起除草枣园系统和农田系统有更优势的天敌类群和更劣势的植食性类群，且在遭受生境的巨大变化后新生境重新形成时枣粮间作系统的各亚系统能更迅速的形成节肢动物群落和各种功能类群，说明枣粮间作系统比三种对照系统的节肢动物群落有着更合理的结构、更强的调控能力和更强的控害能力。

Hydroxypropylmethylcellulose which possesses weak polarity groups, like polyhydroxy groups and ether groups, will transform to hydrogel when temperature increases.

纤维素衍生物羟丙基甲基纤维素分子中含有大量的羟基和醚键，其水溶液在升温情况下可以发生凝胶转变，是一种新型的有机模板，本文对其作用下特别是凝胶状态下的矿化进行了探讨。

Clarifying the ethnic boundary must focus on inner and outer sides, the inner is essential ethnic factors, or the ethnic culture characteristics, which we call primordialism/essentialism, while the outer is the relationship between other ethnic groups and the one of "my" own, the affection which is caused by other ethnic groups to "my" group, and the interactions among several ethnic groups.

族群认同的起因产生于边界的模糊与争执，族群边界的澄清须从内外两方面着手，内是族群本身的内在特征，也即本族群的构成要素；外是他族与我族的关系、他族对我族所造成的影响，以及族群间的互动。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"