查询词典 determination

Yu rang determination to remain unchanged, he said:"I do it is very difficult to make, and why do you want those who are masters of ambidexter person feel ashamed!"

豫让决心不变，他说："我做的事是很难办成的，之所以这样是想让那些对主人怀有二心的人感到惭愧！"

The related codes, such as and the RP2A-WSD constituted by the American Petroleum Institute, are taken as reference for the determination of seismic design parameters of offshore platforms.

目前，一般是参照《建筑抗震设计规范》和美国石油协会制定的RP2A-WSD规范，依据地震安全性评价的技术规定，进行专门的地震动参数研究。

A new method based on fluorescence enhancement was designed for determination of primary amine.

摘 要：设计一种基于荧光增强原理检测伯胺的新方法。

Determination of amino acid content in products by spectrophotometric method was investigated in this paper.

采用分光光度法对富含氨基酸类成分的制品中氨基酸含量的测定方法进行了研究探讨。

A method for the simultaneously quantitative determination of contents of aminopyrine and antipyrine by high-performance liquid chromatography was established.

建立高效液相色谱法测定安痛定注射液中氨基比林和安替比林的含量。

A ratio spectra derivative spectrophotometry for simultaneous determination of quaternary mixture of aminopyrine, phenobarbital, caffeine and phenacetin was studied.

提出了可应用于四元混合体系同时测定的比光谱-导数分光光度法，阐述了该方法的基本原理，并将其应用于氨基比林、苯巴比妥、咖啡因和非那西丁四元混合体系中各组分的同时测定。

A method based on liquid phase microextraction with gas chromatography-flame ionization detector was established for the determination of aminopyrine,antipyrine and barbital in Urine.

建立了一种以液相微萃取(Liquid Phase Microextraction，LPME)与气相色谱-氢火焰(LPME-GC-FID)联用技术为基础的测定尿样中氨基比林、安替比林和巴比妥的方法。

Objective To develop a sensitive, safe and quick method for determination of ammonia in the air.

目的 建立测定空气中氨的更为灵敏、安全、快速的检测方法。

The method is simple, quick, sensitive and suitable for determination of ammonia in the air.

该方法操作简便、快速、灵敏度高、准确度好，可用于空气中的氨的测定。

Two methods for the determination of magnesium in rare earth-magnesium middle alloy by EDTA titrimetry, i. e. oxalic acid precipitation and ammonium hydroxide precipitation, were studied.

研究了分别采用草酸和氢氧化铵沉淀分离稀土镁中间合金中的稀土，EDTA络合滴定法快速测定电解稀土镁中间合金中镁的两种方法。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。