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Trockeneis

/ˈtʁɔkənˌʔaɪ̯s/
noun★中级— 干冰
💻科技
技术

一种由二氧化碳固态形式制成的冷冻剂,通常用于快速冷冻或冷藏物品,也用于舞台效果和清洁工作。

Trockeneis wird in der Medizin zur Konservierung von Proben verwendet.

干冰在医学上用于保存样本。

💡

干冰在常压下升华,不会留下液体残留,因此非常适合需要保持清洁的环境。

搭配

Trockeneis verwenden使用干冰Trockeneis sublimieren干冰升华

同义词

KohlensäureschneeCO₂-Eis

💡专业提示

安全使用

操作干冰时应佩戴防护手套和护目镜,避免直接接触皮肤。

📖词源

由德语“trocken”(干燥)和“Eis”(冰)组成,指二氧化碳固态形式的干冰。

📝用法说明

干冰在常温下会迅速升华,因此需要特殊的储存和操作条件。

单词拆解

trocken
干燥的
prefix
+
Eis
冰
root
德汉词典

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