Carbonic acid, dipotassium salt是什么意思

用法例句

In situ Resonance Raman Spectra of Organic Pigments in Freshwater Cultured Pearls;

淡水养殖珍珠中有机物的激光共振拉曼光谱分析

Orthogonal Design for Pearl Hydrolyzing Technology and the Elements Determination;

珍珠水解工艺的正交实验及微量元素的测定

An AFM and SEM study on microscopic figure of pearl surface;

珍珠表面微形貌的AFM和SEM研究

This article introduces the conventional way of identifying the pearls.

介绍了珍珠的常规鉴定方法并以傅里叶变换红外光谱法 (FT IR)为手段对珍珠进行无损鉴定。

By using high frequency shaked mill, pearls is superfinely grinded.

以珍珠为研究对象 ,用高频振动磨进行干式超细粉碎 ,简要介绍了珍珠超细粉体的制备过程和特点 ,考察了超细粉碎过程中珍珠粉体的色泽变化 。

Study on the Preparation and Characteristics of the Nanometer Powder of Realgar, Margarita and Rhizoma Coptidis;

珍珠、雄黄和黄连纳米粉体的制备与特性研究

The paper describes a easy and obvious method of identification for Radix Aucklandiae and Margarita in Tibetan Shisanwei Pengniao Pills by TLC.

采用薄层色谱法对藏成药萨热十三味鹏鸟丸中的木香,珍珠进行鉴别,方法易行,结果明显。