测定法

The identification of pyrrolizidine alkaloid-containing plants -- A study on 20 herbs of the compositae family.

血清MTX， 7-OHMTX的HPLC测定法及其与微生物法在大剂量MTX疗法监测应用中的比较。

NHEK945 proliferation was assessed by MTT assay and direct cell count with a Coulter Counter.

人表皮细胞NHEK945增生采用MTT测定法和细胞计数仪直接计数法。

Methods:The biopsies of the ICJ and the sigmoid colon were measured by radioimmunoassay and the neuropeptide positive terminals were studied by immunohistochemistry in 15 controls and 28 patients with IBS.

黏膜标本取自 17例正常人、16例腹泻型 IBS患者和 12例便秘型 IBS患者的回盲部、乙状结肠，应用免疫组织化学染色法和放射免疫测定法分别检测 SP、VIP、CGRP。

Methods level of telomerase activation and PCNA expression were detected in 80 cases of breast cancer,36 cases of side-cancer tissues and 10 cases of lacteal gland benign lesion using TRAP-PCR-ELISA and S-P immunohistochemistry technique.

采用端粒重复序列扩增聚合酶链反应-酶联免疫吸附测定法(TRAP-PCR-ELISA)和免疫组织化学链霉素生物蛋白过氧化物酶法对80例乳腺癌组织、36例乳腺癌相应癌旁组织和10例乳腺良性病变的端粒酶活性及增殖细胞核抗原进行检测。

Methods The level of telomerase activation and PCNA expression were detected in 80 cases of breast cancer,36 cases of side-cancer tissues and 10 cases of lacteal gland benign lesion using TRAP-PCR-ELISA and S-P immunohistochemistry technique.

采用端粒重复序列扩增聚合酶链反应-酶联免疫吸附测定法(TRAP-PCR-ELISA)和免疫组织化学链霉素生物蛋白过氧化物酶法对80例乳腺癌组织、36例乳腺癌相应癌旁组织和10例乳腺良性病变的端粒酶活性及增殖细胞核抗原进行检测。

Methods The level of telomerase activation and PCN A expression were detected in 80 cases of breast cancer,36 cases of side-cancer tissues and 10 cases of lacteal gland benign lesion using TRAP-PCR-ELISA and S-P immunohistochemistry technique.

采用端粒重复序列扩增聚合酶链反应-酶联免疫吸附测定法(TRAP-PCR-ELISA)和免疫组织化学链霉素生物蛋白过氧化物酶法对80例乳腺癌组织、36例乳腺癌相应癌旁组织和10例乳腺良性病变的端粒酶活性及增殖细胞核抗原进行检测。

After the fatigue curve with 50% reliability and a few fatigue test results of a crane element have been known, the method, namely JFKC method, in this paper can be used to get the fatigue limiting stress distribution of this crane element quickly, based on the Miner Hypothesis and.

本文在已知某种起重机零件可靠度为50%的疲劳曲线并有了该种零件的少量试件的疫劳试验结果的条件下，以作者提出的修正的曼耐尔假设和抛物线假设为基础，提出了起重机零件疲劳极限应力分布的快速测定法——JFKC*法。

According to actual conditions of Jinan city , I mainly adopt statistics analytic approach and technology mensuration to caculate the water quota.

根据济南市实际情况，主要采用了统计分析法和技术测定法制定用水定额。

Nepetalactone, the primary component of catnip oil, were extracted by the using method of simultaneous distillation-extraction and separated by using silica gel chromatography column. To compare the repellency of nepetalactone and DEET on mosquitoes, topical bioassay method on the skin and a cage olfactometer were employed to assess the effective protection time and the spatial repellency.

采用同时蒸馏萃取及硅胶柱层析法从猫薄荷Nepeta cataria植物中提取、分离制得驱蚊有效成分假荆芥内酯，并采用个体涂肤有效保护时间测定法及风洞空间驱避效果测试法，对假荆芥内酯与避蚊胺的驱蚊效果进行了对比试验。

The ee is assessed by chiral GC and/or polarimetry.

对映异构体过量值由手性气相色谱法和/或旋光测定法测得。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。