qualitative determination

It includes use value and value of hydrocarbon reserves, social labor and individual labor and qualitative determination method of hydrocarbon reserves value at the resource market.

其中包括油气储量的使用价值和价值、社会劳动和个别劳动以及油气储量价值在资源市场的定性确定方法。

Taking the Insect-fermented Tea as raw material, the quantitative determination of general nutrient content and the qualitative determination biological activity material have been researched.

以老鹰茶虫酿茶为原料，定量分析一般营养成分的含量和定性测定了生理活性物质。

Determination — in the case of qualitative analyses (identification tests) the ability to select between compounds of closely related structure that are likely to be present should be demonstrated.

测定——对于定性分析(鉴别检验)，应当论证其在可能存在的、结构密切相关的物质中进行选择的能力。