vacuum oven

基本解释

Loss on drying —Dry it in a vacuum oven at 60℃ for 4 hours : it losses not more than 7.0% of its weight.
干燥失重—60℃时在真空干燥箱中干燥4小时：失重不得少于本身的7.0％
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。
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。

So far, LG has announced four Thinq devices including a vacuum, fridge, oven, and washer and dryer pair.
ENGADGET: LG's Thinq automated oven, refrigerator, and washer / dryer are the future now (hands-on)