The computing formula of equivalent viscosity coefficients of emulsions was obtained, by measuring the effective viscosity of emulsion with various oil fractions.
通过对乳化液在不同油相浓度时的有效粘度的测量，获得乳化液当量粘度系数的计算公式。
The formula and technology of emulsion paraffin in pulling off mould of refractory material forming are studied and the influencing factors are also discussed.
研究了乳化石蜡在耐火材料成型脱模应用中的配方、工艺，并对影响因素进行了讨论。
The best formula of 40% acetochlor emulsion in water was ascertained and its particle size was measured. The cold and hot storage stability of the preparation were also studied.
本文通过实验确定了40% 乙草胺水乳剂的最佳配方，并对其粒径进行了测定，研究了其冷、热贮稳定性。
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