测定法

The method of the study is using Metallographical examination, surface roughness and poriness of the copper coating ware. Results show that different structures of the coating reflect different combination mechanism.

采用Olympus GX71金相显微镜对涂层界面进行金相组织观察并拍照；采用光切法测定了涂层的表面粗糙度；采用贴滤纸法测定了涂层的孔隙率。

The first part is to synthesize 5-formyl -8- quinolinol from 8-uinolinol and chloroform , using ethanol as a solvent. Then analysizing the 5-formyl-8-quinolinol by IR. The second part is , according to ideas of molecule designing, to synthesize the new self-assembly Inorganic-Organic coordination polymers Co(u2-bpyV2O6,(C4H4N2)Ni2(H2O)2-V4Ol2,(Cl2Hl2N2)Co-V2O6 using Cu, Ni, and Co as templating, 4-cyano-pyridine(4-CNPy), 4,4-bipyridine,pyrazine, l,2-bis(4-pyridyl)ethane, 5-formyl -8- quinolinol as building blocks and Ammonium Metavanadate (NH4VO3) as subordinate building blocks by Hydrothermal , analysizing their content of element determining their structures by X-Ray diffraction.

本课题实验分为两部分：一是配体的合成，以8-羟基喹啉、三氯甲烷为原料，以乙醇为溶剂，合成了5—甲醛基—8羟基喹啉并且对其进行了IR的分析测定；二是配位聚合物的合成，通过分子设计，采用溶剂热法以Cu、Ni、Co为中心离子，以5—甲醛基—8羟基喹啉、4，4-联吡啶、吡嗪、1，2-二吡啶基乙烷为配体，以偏钒酸根(VO_3~-)为辅助配体，通过水热法自组装合成了新的3-D网状结构配位聚合物Co(μ_2-bpy)V_2O_6，(C_4H_4N_2)Ni_2(H_2O)_2·V_4O_(12)，C_(12H_(12)N_2Co·V_2O_6，并对其进行了元素分析和晶体结构的测定。

The SOD was tested by improved muriatic acid hydroxylamine method, the total albumen content of stomach homogenate was tested by Lowrys method and TAC was tested by TAC kits.

SOD测定采用改良的盐酸羟胺法， TAC采用南京建成生物公司的试剂盒，总蛋白测定采用Lowrys法。

Urinary NAG activities were measured by nitrophenol colorimetric analysis technique.

用生化法测定血肌酐，用硝基苯酚比色法测定尿NAG。

Methods:Culture of aorta SMC in vitro,abdominal injection medication and drawing blood through ophthalmectomy,cytotoxic crystal violet staining for measurement of TNF, and dependent-cells MTT colorimetry for measurement of IL-6 were all performed.

体外主动脉SMC培养，腹腔注射给药及眼球摘除取血，细胞毒结晶紫染色法测定TNF，依赖细胞株MTT比色法测定IL-6。

Methods Diabetic rat models were prepared by giving alloxan. After administration of sodium orthovanadate for seven days, the blood glucose levels of rats were determined. The glucose tolerances of diabetic rats were evaluated by the oxidation-enzyme method, and the insulin levels were determined by radioimmunoassay.

建立四氧嘧啶诱导的糖尿病大鼠模型，对正常大鼠及糖尿病大鼠给予原钒酸钠治疗7天后，采用葡萄糖氧化酶法测定大鼠的血糖值、糖耐量，并以放射免疫法测定血清胰岛素值。

The CFb in blank control group was added with IMDM containing 10% FBS and those in Ang Ⅱcontrol group with Ang Ⅱ.The CFb in the 3 test groups were induced with Ang II,then added with Tau at dosages of 40,80 and 160 mmol/L respectively. Determine the proliferation of CFb by MTT method, the collagen content by oxyproline kit, the transforming growth factor- TGF-β1 (TGF TGF-β1) content by ELISA, the cell cycle by flow cytometer, the CFb NO content by nitrate reductase method, the iNOS activity by spectrophotometry, and the expression of iNOS protein by IFA.

胰酶消化法分离培养新生大鼠CFb，用Ang Ⅱ诱导促进其增殖，采用MTT法检测细胞增殖；羟脯氨酸试剂盒检测胶原含量；ELISA法测定转化生长因子β1(TGF-β1)蛋白的含量；流式细胞仪检测细胞周期；硝酸还原酶法、分光光度法和免疫荧光法检测CFb NO含量、一氧化氮合酶活性和iNOS蛋白的表达。

Using the KMnO4 titration method to detect the catalase activity and the sulfosalicylic acid method to detect the free proline content, the changes of catalase activity and free proline content of plants in Kaili area under air pollution were studied with the representative plants such as Camellia oleifera, Pinus massonina, Cunninghamia lanceolata, Woodwardia japonica and Dicranopteris pedata in Kaili area as research subjects.

方法］以凯里地区的代表性植物（油茶、马尾松、杉树、狗脊蕨和铁芒萁）作为研究对象，采用KMnO4滴定法测定过氧化氢酶的活性，采用磺基水杨酸法测定游离脯氨酸的含量，研究大气污染影响下凯里地区植物过氧化氢酶活性、游离脯氨酸含量的变化情况。

ABSTRACT The decomposition temperature and heat of cefazolin sodium pentahydrate were measured by the differential scanning calorimetry technique. Its solubility data in various mixed solvents of water?

采用差热分析法测定头孢唑林钠的分解温度和分解热；采用激光法测定头孢唑林钠在不同配比的水？

objective:to study the effects of mice and rats' gastrointestinal frnction on phellodendron amurense and its different processed products.methods:decoction of phellodendron amurense and its different processed products were fed to mice and rats,to observe the gastric emptying and gastrointestinal movement of mice;to determined the gasteic juice's acidity of rats by titration,and the pepsin was measuerd by mett's method.

摘 要：目的：研究黄柏及其不同炮制品对小鼠及大鼠胃肠功能的影响。方法：以黄柏及其不同炮制品的提取物灌胃，观察小鼠胃排空及小肠推进情况；观察不同药物对大鼠的胃液分泌情况的影响，用滴定法对大鼠的胃液的总酸度进行测定，用改良mett氏法对大鼠的胃蛋白酶活性进行测定。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。