取得的新鲜虫体犷立即置生理盐水中,于解剖镜和显微镜下观察记录其形态结构,然后用Bouin氏液固定,以卡红(Carmine)染液染色,再进行观察。两部分虫各观察10个以上,一求其平均值。
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方法采用孔雀绿染色法。 并与1%醋酸卡红染色法进行对比。
Methods Using malachite green stain-method and contrasting with 1% acetate carmine stain-method.
结论墨汁染色和卡红染色制作带绦虫染色标本效果好，可永久保存。
Conclusion Tapeworm preparation stained by Indian ink and carmine is useful and can be preserved permanently.
首先参与者被告知在这堆卡片中红卡和黑卡的数量，这使得它们可以计算出下一张卡片不同颜色的概率。
At first, the players were told how many red CARDS and black CARDS were in the deck, so that they could calculate the probability of the next card being a certain color.
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