The advantage of vacuum oven is that lower drying temperatures are used which decrease the deterioration of the dry matter.
真空烘箱法的优点为采用较低的烘干温度,从而减少干物质的变质。
Determination of free water for compound fertilizers is usually applied Karl Fischer method or vacuum oven method, a different extraction solvent can selected as Karl Frscher method is applied.
复混肥料中游离水含量的测定方法通常采用卡尔·费休法或真空烘箱法,用卡尔·费休法测定时又可选用不同的萃取剂。
The water in fertilizer by vacuum oven method were tested, and sources of uncertainty measurement of water were analysed and evaluated.
利用真空烘箱重量法测定了复混肥料中的水分,并对水分的测量不确定度的来源进行了分析和评定。
RESULTS: The content of gastrodin of Rhizoma Gastrodiae processed by vacuum freeze drying was significantly higher than that by boil with water and oven drying.
结果:采用真空冷冻干燥法加工成的天麻中天麻素的含量明显高于使用传统的水煮烘干法加工成的天麻,外观品质好。
The results show that it was favourable to control molecular weight of the resulting polymer by using the vacuum drying oven under appropriate reaction conditions.
结果表明,利用真空干燥箱,在适宜的反应条件下反应,有利于最终聚合物分子量的控制。
The vacuum nitrogen oven which can quickly cool off has high efficiency and good air tightness.
该可快速冷却的真空氮气烘箱效率高、气密性好 。
When used in manufacturing, it was cured in a vacuum oven to get rid of air bubbles, but that has not proven to be a big problem on a small scale.
在大规模生产中,都是在真空炉里操作以避免空气泡。但是小规模生产中,这个也没有证明会是大问题。
This Vacuum oven is with digital display, microcomputer control, double-layer tempered bullet-proof glass door, and inner made of stainless steel inner.
本真空烘箱数显、微电脑控制、双层钢化防弹玻璃门、不锈钢内胆。
Immediately following the milling, the particles are vacuum dried in an oven using a temperature and time suitable to cure the product to prevent substantial aggregation over time.
紧接着铣,这些粒子是在一个真空烘干使用适当的温度和时间来治疗,以防止该产品随着时间的推移大量聚集。
Note: This section is vertical vacuum oven, the top is a studio, the bottom is a vacuum pump kit.
备注:本款为立式真空干燥箱,上方是工作室,下方是真空泵工具箱。
Note: This section is vertical vacuum oven, the top is a studio, the bottom is a vacuum pump kit.
备注:本款为立式真空干燥箱,上方是工作室,下方是真空泵工具箱。
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