When nucleolar crisp, white section, divide easily cracked, they can buy freeze - drying ventilation Department collections.
当核仁变脆 、 断面洁白, 隔膜易碎裂时, 即可置冷冻干燥通风处收藏.
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The most effective one was 2.5 % DMSO which caused marked reduction of nucleolar size.
2.5%DMSO的作用最显著,核仁缩小仅见于2.5%组.
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Effect of HTO on nucleolar fibrous core is studied by using new silverstaining and electro - microscopic examination.
利用电子显微镜和银染技术研究HTO对莱哈衣藻核仁纤维区的辐射效应.
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