上述熔化的基 质在搅拌下加入已过筛的辅料和吐温-80均匀,加入硫酸吗啡并保温搅拌均匀;
C. adding the sifted accessories and TW-80 under even stirring into the melted substrate and morphine sulfate and evenly stirring the mixture with heat preservation;
本系列设备具有加热、冷却和保温、搅拌调配功能。
The series equipment has the function of calefaction, cooling and heat preservation, whisking and mixing.
介绍一个改进的凝固点下降法测定摩尔质量实验装置,它由保温瓶、凝固点杯、贝克曼温度计、电动搅拌器等几部分构成。
A device for determining molar mass with freezing point depression was improved, which consists of the Dewar bottle, sample container, Beckmann thermometer, and motor stirrer.
广泛用于干粉涂料、腻子、保温砂浆、干粉粘合剂及各种纤维素和干粉状化工材料的混合搅拌。
Widely used in powder coatings, be bored with child, insulation mortar, and all kinds of dry binder cellulose and dry powder chemical material mixture stirring.
广泛用于干粉涂料、腻子、保温砂浆、干粉粘合剂及各种纤维素和干粉状化工材料的混合搅拌。
Widely used in powder coatings, be bored with child, insulation mortar, and all kinds of dry binder cellulose and dry powder chemical material mixture stirring.
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