在包被层和卵黄多核层之间是深层细胞(deep cell),它们将发育成胚体。荧光染料示踪 研究表明,早期胚盘细胞的分化方向尚未被决定,而在原肠胚形成前,胚胎中的每个细胞 的发育命...
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deep-cell 大型深格
hall deep cell 霍耳深型浮选槽
Hall deep cell- 郝氏深气升浮选机
Active Skin Deep Cell 肌肤深层细胞
deep stellate cell 深星形细胞
deep convection cell 深对流房
This technique allows scientists to see what's going on deep within a cell - effectively a "molecule's eye view".
这项技术使得科学家能够观测到细胞分子水平的结果。
Strange bacteria living deep in a California lake can survive on arsenic and can even grow by incorporating the element into its DNA and cell membranes.
在加州一处湖泊深处生活的一种奇怪的细菌可以免疫砷的毒性,甚至可以将这种元素吸收进DNA和细胞膜中从而生长。
A study in Sweden and the United States found that people using a cell phone before bedtime take longer to get into deep sleep and spend less time in the deepest part of sleep.
瑞典和美国研究人员一项最新研究发现,如果睡前使用手机,使用者可能要花更长时间才能进入深度睡眠状态,其深度睡眠时间也会缩短。
Many steroid hormones act because they bind to cellulars - to receptors that are deep within the cell, often inside the nucleus.
许多类固醇激素能够起效是因为,其与存在于细胞内部的受体相结合,这类受体通常在细胞核内
A small molecule gets produced by cells in one part of the body, circulates in the blood, estrogen enters cells, and sometimes that estrogen is able to penetrate deep within the cell, even into the nucleus.
雌激素是由身体某部分细胞分泌的,随着血液循环进入细胞,有时雌激素能够进入到细胞内部,甚至进入到细胞核内
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