查询词典 embryonic development

Embryonic system is bio-inspired hardware that capable of self-diagnosing and self-repairing and self-reproducing.

胚胎电子系统是一种具有自诊断、自修复、自复制能力的仿生硬件。

The present study was performed to investigated the effects of sex hormones on the cell proliferation and differentiation of embryonic chick pituitary cells and peripheral neurons in vivo and in vitro, we injected specific corresponding receptor inhibitor in vivo to investigate the related mechanisms of sex hormones on the peripheral neurons.

本研究通过体内实验、体外实验研究了性激素对鸡胚垂体细胞和鸡胚外周神经元的增殖、分化的调节功能，通过在体注射性激素受体的特异抑制剂来研究性激素对外周神经元作用的相关机理，并通过检测鸡胚和绵羊胚胎垂体发育过程中雌激素受体的变化对雌激素调节内分泌细胞的作用机理进行了比较研究。

The bright smudges are dusty cocoons containing massive embryonic stars, which will grow up to 10 times the mass of our sun.

明亮的涂抹含有大量的恒星胚胎，这将成长到10倍太阳质量的灰尘茧。

FOXC2 protein and mRNA were extensively expressed in pregnant 40 day embryonic somite and neural tube mesoderm which would form cardiovascular and axial skeleton primordia, especially strong expressed in the cells of mesenchyme surrounding notochord and dorsal aorta approaching the head.

这个基因广泛表达在孕40天胚胎体节和神经管周围未来分化为心血管和中轴骨骼始基的中胚层，靠近头部围绕脊索和背主动脉的间充质细胞核中表达强烈。

Finally, good governance, measured in terms of adequate delivery of public goods and sound environmental stewardship, will be difficult to achieve without greater participation by China's embryonic civil society and major social groups.

总之，如果没有"公民社会"的成长和非政府组织的积极参与，中国出现一个能提供充足公共物品和环境服务的好政府的机会微乎其微。

The reproductive toxicity of Aroclor 1254 on the oogenesis, the fertilization and preimplantion embryonic in vivo in female mice, the spermatogenesis toxicity, the sperma fertilizing ability and the zygote developmental toxicity in vivo in male mice were studied, and the toxicity mechanism were discussed by histopathological examination of the ovary, the uterus, the testis and epididymides.

以小鼠为动物模型，研究了类二噁英多氯联苯的典型代表物质——Aroclor 1254对母鼠卵子发生、受精和附植前胚胎体内发育毒性，公鼠精子发生毒性，以及对精子受精能力和受精卵体内发育的毒性。

Embryonic stars were found to be growing in the galaxy's spindly arms, rather than in its bright heart.

处于胚胎阶段的恒星被发现是在星系的细长的手臂中形成的，而不是在其明亮的中心地带。

Embryonic stars were found to be growing in the galaxys spindly arms, rather than in its bright heart.

天文学家经研究发现，"婴儿级"恒星形成区位于该星系的纺锤形臂部而不是心脏地带。

OBJECTIVE: To establish a method characterizing stabilization, high efficacy, and convenience to induce mouse embryonic stem cells to differentiate into neural cells.

目的：建立一种稳定、高效、简便的实验方法，将小鼠胚胎干细胞诱导分化为神经细胞。

Changes on the shape of the statolith were observed among different incubated conditions. The shape of the statolith at hatching had obvious differences among different embryonic developmental conditions. The statolith developed in the colder environment had smaller dorsal dome, thinner and shorter rostrum than that developed in the warmer condition.

不同条件下培养的幼体在其平衡石的型态上有所差异，其型态上的变化随著培养的条件而有显著的改变，在较冷的条件下培养的个体拥有较短小的钝端比例之平衡石，而在较高温条件下培养的个体则是拥有较长比例钝端的平衡石。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。