测定法

This paper determined the olfactory respones of Tetranychus viennensis to different plants odors with "Y" olfactometer and petri-dish, volatiles from leaves of different plants were absorbed with SPME and analyzed with GC-MS (gas chromatograph-mass spectrometer). At the same time, the effects of different host plants on the development of Tetranychus viennensis were determined by means of the leaf-dish rearing method , in addition, the contents of some chemicals in the leaves of different plants were also determined.

本文用&Y&形嗅觉仪法和培养皿法测试了山楂叶螨Tetranychus viennenis Zacher对不同植物气味物质的嗅觉反应，并利用固相微萃取SPME吸附、用气相色谱—质谱联用仪GC-MS(gas chromatograph-mass spectrometer)分析了不同植物叶片的挥发性物质成分：同时采用海绵水盘法饲养山楂叶螨，研究了不同植物对山楂叶螨生长发育的影响，并测定了不同植物叶片中一些生化物质的相对含量。

By means of UV、IR and GC, we preliminarily analyzed the components, structures and content of the fatty acids in Trichosanthes kirilowii oil, and we also analyzed the structure of trichosanic acid .

并采用杂环化法衍生化瓜蒌仁油，应用气相色谱-质谱联用法对瓜蒌酸进行结构鉴定及含量测定，确定了瓜蒌酸的结构为C18：39c，11t，13c，采用峰面积归一化法计算出其相对质量分数为41.82%。

Methods Serum total bilirubin was determined by vanadic acid oxidation method, improved J - G method and Bilirubin Oxidase method.

目的：对钒酸氧化法、改良J—G法、胆红素氧化酶法进行方法学比较，选择胆红素测定的最好方法。

All the cases were phlebotomized venously 8ml under fasting condition in the morning.Serum No and IL-6 were determined by colorimetry and radioimmunoassay method respectively.

血清NO采用硝酸还原酶法检测，血清IL-6 采用放免法检测，血浆D-二聚体和GMP-140采用酶联免疫吸附双抗体夹心法原理定量测定。

All the cases were phlebotomized venously 8ml under fasting condition in the moming.Serum No and IL-6 were determined by colorimetry and radioimmunoassay method respectively.

血清NO采用硝酸还原酶法检测，血清IL-6采用放免法检测，血浆D-二聚体和GMP-140采用酶联免疫吸附双抗体夹心法原理定量测定。

Methods Xanthydrol coloring method,sulfuric acid coloring method,and HPLC method were developed for determination of the release of dirithromycin enteric-coated tablets.

分别采用口占吨氢醇显色法、硫酸显色法以及高效液相色谱法测定地红霉素肠溶片的释放度，对每种方法进行方法学的研究和验证。

Methods:The guinea pig models with choletithasis were established by feeding on speical food induing choletithasis and treated with suspension of JXDC given through gastrotube.After one therapeutic course the total bilirubin,indirect bilirubin,calcium ion (Ca2＋),and β-glucuronidase were detected respectively.

用致石饲料诱发豚鼠胆石模型后，予以金熊胆安胶囊混悬液灌胃治疗，疗程结束后，检测胆汁中总胆红素、间接胆红素、钙离子（Ca2+）含量及β-葡萄糖醛酸酶活性，分别用重氮法、甲基麝香草酚蓝比色法和石井畅法测定。

In this paper, purification of growth hormone receptor from ovine liver and identification of its biochemical character have been done.Firstly, by homogenizing, triturating, high-speed centrifuging, hypervelocity centrifuging and sucrose density grade centrifuging cell membrane of ovine liver was separated and its electron microscope slice wasprotein was disL~olved with TritonX-100,amL-thebinding activity between cell membrane or membrane protein and ~I-hGH using RRAwas measured, perfect saturated curve wasgained. Thirdly, specific binding of GILR protein was measured ,by SDSPAGE, its molecular weight is about 1 19KD.

本研究采取新鲜羯羊肝脏，匀浆、研磨，经高速离心，超速离心和蔗糖密度梯度离心，分离肝脏质膜，得到肝脏质膜的电镜切片：其次，用去垢剂TritonX-100增溶膜蛋白，利用放射受体分析法，测定细胞膜及膜蛋白与~(125)I-hGH的结合活性，均得到理想的饱和曲线；再次，将两点结合试验法与凝胶层析法结合检测到特异结合物，然后，经SDS-PAGE电泳分析，纯化后的样品呈现一条带，与标准分子量比较，得出分子量为119KD。

Reduction photometry of Tin chloride and ammonium molybdate spectrophotometric method is two main methods of the determination of total phosphorus in water.

氯化亚锡还原法和钼酸铵分光光度法是测定水中总磷的两种主要监测方法，本文通过试验分析得出两种方法的最佳显色时间分别是15-30分钟和10-30分钟，且钼酸铵分光光度法的显色较稳定等结论。

The serum levels of alkaline phosphatase, calcium and phosphorus were determined by 2-amino-2-methyl-1-propanol buffer method, Arsenazo Ⅲ reagent and ammonium molybdate method respectively.

同时分别采用2-氨基－2-甲基－1-丙醇缓冲液法、偶氮胂Ⅲ法和钼酸铵法测定血清碱性磷酸酶、钙和磷水平。

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。