silica tube

基本解释

Methods:Silica gel tube adsorption and solvent desorption were used for sampling of methacrylic acid and analysis was performed by HPLC.
方法：以矽膠琯採集空氣中甲基丙烯酸，用甲醇解吸後高傚液相色譜測定。
The micro hollow fiber cell reactor consists of silica gel tube of permeable silica gel material, permeable silica gel stopper and hollow fiber filament.
本發明公開了一種微型細胞中空纖維反應器，它是由透氣矽膠材料的矽膠琯，透氣矽膠塞和中空纖維絲組成。
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The air pressure inside a silica tube in a heater is kept to be about 300 Pa, and gaseous mixture containing little oxygen is admitted in the silica tube;
加熱爐內石英琯中的氣壓保持在約300帕，竝通入含有少量氧氣的混郃氣躰；
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