constant temperature oven 恒温箱 ; 恒温烘箱 ; 定温干燥器 ; 恒温槽
Y802A constant temperature oven Y802A恒温烘箱
low constant temperature oven method 低温烘干法
high constant temperature oven method 高温烘干法
Electric constant temperature drying oven 电热恒温鼓风干燥箱
constant-temperature air oven 恒温箱
constant temperature electric oven 恒温电烘箱 ; 电恒温箱
constant t temperature oven 恒温箱 ; 恒温烘箱
The cold air in the working chamber can convent if the exhaust valve on top of the oven is open, the temperature is controlled constant automatically by digital display instrument.
开启箱顶排气阀可使工作室温之冷空气得以对流交换，温度控制采用数字显示仪表自动恒温调节。
Methods On the basis of the governmental standard, analyze the content of ethanol in the constant temperature of oven and take some measures to reduce the heat energy dissipation of headspace bottle.
方法在企标基础上，改用恒温法进行测定，同时采用一定的顶空瓶保温措施降低温度散失。
Preliminary dry samples are got quickly in microwave oven in the first step and completely dry samples are obtained in the constant temperature of oven in the second step.
第一步应用微波干燥原理使试样在微波炉中快速初步干燥，第二步使试样在烘箱中恒温烘至全干。
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