查询词典 laboratory method

Demands on middle-distillates selectivity have become increasingly severe; and a key problem to improve catalyst technology is how to achieve objectives for maximum middle-distillates selectivity To assess the catalytic performance of hydrocracking catalysts, a new laboratory method using decane as the model compound was develo...

本文首先建立了一种以正癸烷为模型化合物的微反评价方法，其中微反转化率与中型活性呈线性关系；采用回归方程可以拟合出中间馏分油选择性。

Objectives: To establish a laboratory method of detecting p47 antigen of Candida albicans in serum and to evaluate its clinical application.

目的： 建立检测血清中白色念珠菌相对分子质量47 000(p47)抗原的实验室方法，并探讨其临床应用价值。

A laboratory method for evaluation of available nitrogen in soil.

几种测氮方法在反映旱地土壤供氮能力方面的效果。

Then the coefficient and equation were used to evaluate the system bias between laboratory method and comparison method.

目的对该校两个附属医院的生化检测系统进行方法比对和偏差评估。

The study present a laboratory method to evaluate the efficacy of whitening cosmetic products.

本研究为祛斑美白化妆品的功效评价提供了一种体外实验方法。

Development of different SiC materials manufacturing by industrial and laboratory method are reviewed.

本文综述了工业生产及实验室方法合成各种碳化硅材料的制备技术。

However the sensory evaluation must use the uniform standard and it was better to evaluate by laboratory method.

但感官评定必须客观公证，条件允许的情况下，最好通过实验室进行评定。

Laboratory method,in-situ testing method and acoustic remote method ,have been developed in practice.

在实践应用中有实验室方法、现场测量方法和海底声学遥测方法，并研制出大量的仪器。

Then the coefficient and the equation were used to evaluate the system bias between laboratory method and comparison method.

结论当用两个以上的检测系统检测同一检验项目时，应进行方法比对和偏倚评估，判断其临床可接受性能，以保证检验结果的可比性。

Then the coefficient and equation were used to evaluate the system bias between laboratory method and comparison method.

结果 LDH测定结果各系统的误差临床均可以接受。结论各检测系统测定LDH结果具有可比性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。