采集标本的程序大略可分为:寻找标本(欲采集植物)、采集(collecting)、压制 (pressing)、干燥及分类 (drying and sorting),裱衬(mounting,意即把干燥好的标本固定在台纸上,亦常称作 上台纸 ),然后便要制作标签,经过消毒(杀虫)后,分类归档进馆收藏...
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And to carry out drying and sorting tick can collection.
然后进行干燥和拣剔,即可收藏。
Said invention features simple structure, little abrasion value, high efficiency of pulverizing, drying and cooling and being an energy saving equipment with powder sorting function.
本发明是一种结构简单、磨损量小、粉磨、烘干、冷却效率高,并具有选粉功能的节能设备。
The willow bead is produced through the steps of sorting material, barking, cutting, finishing, milling rod, making bead, drying and polishing, and vanishing.
其加工方法是:选材-去皮-截段-整理-铣棒-制珠-干燥抛 光-上漆。
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