查询词典 embryonic development

The retinoid plays a critical role in vision, growth, reproduction, cell differentiation, and embryonic development.

类维生素A在动物的视觉、生长、繁殖、细胞的分化及胚胎发育等方面起重要的作用。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。

As a member of POU transcription factor family, Oct-4 plays an important role in mammalian early embryonic development and takes part in maintenance of cellular totipotence and undifferentiated state.

Oct-4属POU家族蛋白，是一类在动物早期胚胎发育过程中起重要作用的转录因子，参与维持细胞的全能性及未分化状态。

In this study, we used mRNA Differential Display to analysis the change of gene expression pattern of mouse embryo in the above two stages and the effect of releasing the transcriptionally repressive state on the embryonic development.

为了研究胚胎发育早期基因表达模式的变化及其生理意义，我们使用mRNA差异显示的方法分析了小鼠胚胎基因组激活初期（1-2细胞胚胎）表达的mRNA及随后在二细胞胚胎中转录呈抑制状态的基因表达产物，并探讨了解除二细胞胚胎中转录抑制状态对胚胎后继发育的影响。

Chordates are bilaterally symmetrical, triploblastic, segmented coelomates which demonstrate a deuterostomic pattern of early embryonic development.

脊索动物两侧对称、三胚层，分节的体腔，在胚胎发育的早期过程中，显示为后口类型。

The word "evolution," in fact, originally meant the unrolling development of an egg cell into an embryonic creature.

实际上，&进化&这个词，最初只是用来表示一个卵细胞分裂扩展成一个胚胎生物的过程。

The word "evolution," in fact, originally meant the unrolling development of an egg cell into an embryonic creature.

实际上，&进化&这个词，最初只是用来表示一个卵细胞分裂增殖扩展成一个胚胎生物的过程。

Present results also suggested that zebrafish as a quality model for study on vasculogenesis and angiogenesis during embryonic development and screening for angiogenic enhancer or inhibitors.

斑马鱼是研究胚胎发育早期微血管发生和血管发生的极佳动物模型，可用于促血管发生或抑制血管发生药物筛选。

During embryonic development of the spider, the content of vitellin in embryos decreases rapidly.

在胚胎发育过程中，卵黄蛋白含量下降明显。

On the basis of purification and immunity of vitellin, antibodies of vitellin were obtained and used to measure the concentration of vitellin in embryo in different stages of embryonic development by enzyme-linked immunosorbent assay.

在采用纯化的卵黄磷蛋白免疫兔子而获得其抗体的基础上，运用酶联免疫吸附检测法(enZyme一linked ilnlnunosorbent assay，ELISA)分析测定了发育过程中胚胎内卵黄磷蛋白的含量。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。