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1·Introduce the method of determining total quantity of dissolved solid in water by conductometry. The method is fast, convenient and accurate.

前言： 介绍了用“ 总溶固快速测定仪”测定水中的可溶性总固体量的分析方法。方法快速、简便、准确。

2·Methods: A Solid Phase Extraction was used to purify the dissolved sample. The extracts were separated and detected by ion chromatography post-column derivation with ultraviolet detector.

方法：样品溶解后，采用固相萃取法去除大部分水溶性大分子，通过离子色谱分离，柱后衍生化-紫外检测器法测定溴酸盐。

3·At the upper temperatures, only austenite is present, the 0.77% carbon being dissolved in solid solution with the iron.

在较高温度时，只存在奥氏体，0.77%的碳溶解在铁里形成固溶体。

4·The temperature of solid solution treatment affected not only the degree of the second phase dissolved in the matrix alloy, but also the recovery and recrystallization processing level of the alloy.

固溶处理温度的高低不仅影响第二相在基体中的溶解程度，还影响合金的回复再结晶过程进行的程度。

5·It may be completely liquid or, more commonly, a fluid mixture of liquid, solid crystals, and dissolved gases.

岩浆可以是完全液态的，或者是更常见的液体、固态晶体和溶解气体组成的流动混合物。

6·The solid state fermentation with active cellulase producing strains in increasing the rate of protein dissolved of the high denatured defatted soybean cake was discussed in this thesis.

利用纤维素酶分解菌的固态发酵法降解高变性脱脂豆粕中的纤维素，研究其对提高豆粕中蛋白质水溶出率的作用。

7·Dissolved chromic slag was treated by fine screen electrode to recover chromium in solid-shape. The pollution of chromic slag to environment was entirely eliminated.

用纤细丝网电极处理含铬废渣，并以固体形态回收其中的铬，可彻底消除铬对生态环境产生的危害。

8·The ternary-monomer graft copolymers of polyethylene(PETM) was synthesized by the monomer self-dissolved in-situ solid phase graft copolymerization.

采用单体自增溶原位固相接枝法合成了聚乙烯与三单体固相接枝物（PETM）。