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freeze drying equipment
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freeze drying equipment
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freeze drying equipment
冻干机
利用升华原理,使样品经预先冻结,不经过融化,水分直接以冰态升华为水蒸气被除去,从而达到除水干燥目的的设备。又称冷冻干燥机、真空冷冻干燥机。
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rhyme with a labial ending
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rhyming dictionary
rhyming system of the Qu poetry
rhynchophylline
Rhynchosporium leaf blotch of grass
rhyniophytes
rhyolite
r hypergraphical design
r-hypergraphical design
rhysimeter
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rhythmic activity
Rhythmical copy poem of Tang Dynasty
rhythmical prose with paralleled four or six words
rhythmic behavior of livestock
rhythmic gymnastics
rhythmic modes,modal rhythm
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rhythmic sportive gymnastics
rhythmic storytelling
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