不同化学方法测定的土壤有效氮结果与各有机氮组分关系不一。
The relationships between available nitrogen values determined by various chemical methods and different organic nitrogen components were different.
水迷宫训练后，采用组织化学方法测定海马结构胆碱能纤维密度。
All groups received Morris water maze training, then were tested the AChE positive fiber density in the hippocampal formation by histochemical method.
方法：应用免疫组织化学方法测定42例，HCC标本和癌旁标本中P27及PCNA的表达。
Methods:P27 and PCNA were detected in 42 HCC specimens and paracarcinoma specimens and paracarcinoma specimens by immunohistochemical technique.
本文阐述了用化学方法测定单硬脂酸甘油酯含量时的最关键条件，这个因素的变化可直接影响检测结果。
The key factor of Glycery Monostearate content determination by Chemical method was discussed. The changes of this factor's condition may influence the result directly.
挥发油的化学成分。方法用气相色谱-质谱（GC/MS）联用技术，应用峰面积归一化法测定各组分的相对含量。
Methods The chemical components of volatile oil were analyzed by gas chromatography-mass spectraphy (GC/MS), and their relative contents were determined by peak area normalization.
用化学分析方法测定了工业用石脑油中芳香烃的含量。
The aromatic hydrocarbons content in naphtha was analyzed by a chemical reaction method.
建立了一种简易、快速的声化学法测定油样中双烯值的方法。
A new method of a simple, quick is set up to determine the Conjugated Diene.
方法：采用高效液相色谱电化学法测定脑内单胺递质及其代谢物的含量。
METHODS High performance liquid chromatography with electrochemical detector was used to measure the contents of monoamine transmitters and their metabolites.
方法测定准确度、精密度较好，所得结果与湿法化学分析结果相符。
The accuracy and precision of this method were satisfactory, and the results were in consistency with to those obtained by wet chemical method.
目的分析干化学法和湿化学法测定患者样本尿淀粉酶结果的相关性及对两种方法进行偏倚评估。
Objective To analyze the correlativity of the dry and wet chemical methods for urine amylase (AMY) of patient samples and estimate the bias between two methods.
方法简便实用，准确度高，与化学法测定结果吻合。
采用基本的化学分析方法测定了异戊醇及旋性戊醇中非醇杂质的含量，为其使用提供了参考，为它们的生产提供了方便适用的检测方法。
Non alcohol impurity in isopentanol and optical pentanol are measured with the method of chemical analysis. Offer simple detection method for their producing, offer reference for their use.
方法：用高效液相色谱-电化学法测定豚鼠离体心脏灌注液中去甲肾上腺素（NE）含量。
METHODS High-performance liquid chromatography (HPLC) with electrochemical detection was used to determine the outflow of cardiac norepinephrine (NE) from perfused guinea pig hearts.
介绍了化学比色法测定三氯化硼中微量氯的过程及消除基体干扰的方法。
The article introduce the method that using wet chemical to detect chlorine in boron trichloride, and how to clear the disturbance of boron trichloride.
目的：建立高效液相色谱-电化学检测法测定大鼠血浆中灯盏乙素浓度方法并研究其药代动力学。
Aim: to develop a high performance liquid chromatographic (HPLC) with electrochemical detection method for the determination of scutellarin in rat plasma and to study its pharmacokinetics in rats.
方法用化学比色法测定在沙漠干热环境中以不同速度和时间徒手和负荷行军的128名男战士血浆gsh含量和SOD活性，并进行比较分析。
Methods Plasma GSH and SOD of 128 soldiers for different time at different speed, with or without load were detected in desert environment.
方法：分别采用常规的化学方法及电感耦合等离子体质谱法测定其营养成分及稀土元素的含量。
Methods: Conventional chemical methods and ICP-MS were used to determine contents of nutrients and rare-earth elements.
方法600例患者随机分为观察组和对照组，治疗前后，采用化学发光法测定血清雌二醇含量。
Methods Divided 600 patients with the same age and medical history into the observed group and the comparative group.
方法用化学发光法测定28例癫痫患儿、21例高热惊厥患儿、16例非痫性发作患儿和15名正常对照儿血清prl含量的改变。
Methods Serum PRL levels in 28 epileptic children, 21 febrile seizures children, 16 non-epileptic seizures children, and 15 controls were determined by chemiluminescence assay after seizures.
采用化学方法定性、UV及HPLC法测定罗汉果叶中氨基酸、茶多酚、黄酮含量。
The contents of amino acids, tea poly-phenols and flavones in Momordica Grosvenori leaf were determined by the chemical qualitative method, UV and HPLC.
方法采用CO2超临界流体萃取飞机草地上部分的挥发油，GC - MS法鉴定化学成分，归一化法测定各成分相对含量。
METHODS the essential oils were extracted by CO2 supercritical fluid extraction (SFE-CO2) method, then separated and identified by GC-MS.
方法：采用LC/MS的方法分析有效组分中化学成分类型，采用HPLC法测定有效组分中奇壬醇的含量。
Methods: The compound type and the content of kirenol of antithrombotic fraction were analyzed by LC/MS and HPLC.
方法以化学发光法测定恶性肿瘤贫血病人及对照组血清铁蛋白水平。
Methods SF levels were detected with chemiluminescent technique, in the elderly malignant tumor patients with anemia and normal controls.
根据化学动力学原理，采用恒温加速试验方法对阿魏酸水溶液的化学稳定性进行了研究，通过高效液相色谱法测定样品中阿魏酸含量。
The chemical stability of aqueous solution of ferulic acid was studied by the constant temperature accelerated test according to the princiPle of chemical dynamics.
目的探讨建立一种新型化学氧化法测定血清总胆红素和直接胆红素的新方法。
The method of chemical oxidation to measure alcohol content in liquor was introduced in this paper.
通过生物化学的方法测定，AB- 423抑制HBV衣壳的组装，基本确定了他的作用机制。
AB-423 inhibited HBV capsid assembly in a biochemical assay confirming its mechanism of action.
方法对60名矿工，分两组，井下30人，井上30人，用化学发电免疫法测定尿脱氧吡啶啉的浓度。
Methods 60 miners, were divided into 2 groups, 30 underground miners, and 30 ground miners.
方法用免疫组织化学法测定NOSI、NOSII和NOSIII在55例舌鳞癌组织中的表达。
Methods The NOSI, NOSII and NOSIII of 55 cases of squamous cell carcinoma of tongue were detected by immunohistochemistry.
方法用免疫组织化学法测定NOSI、NOSII和NOSIII在55例舌鳞癌组织中的表达。
Methods The NOSI, NOSII and NOSIII of 55 cases of squamous cell carcinoma of tongue were detected by immunohistochemistry.
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