查询词典 somatic

They called it "infection of the germ", a neat instance of a modern sounding phrase with an obsolete meaning: the fetus permanently affecting the mother's reserve eggs. this idea was given its impressive greek name, telegony ("at a distance"and "offspring") by august weismann (1834–1914), the german biologist whose rigorous separation of somatic and germinal cells cast doubt on the inheritance of acquired characteristics. weismann believed his notion of the germ plasm could explain telegony, should it be shown to exist, but he doubted its reality.

他们称之为"细菌感染"，意思是"胎儿永久影响母亲的储备卵子"。august weismann（1834年～1914年，德国生物学家）给这一理论起了一个令人印象深刻的希腊名字， telegony （"距离"和"后代"），他仔细的分离肉体和生发细胞，对特征遗传提出质疑。weismann相信他的关于遗传物质的概念可以解释telegony，它可能是真的，但weismann怀疑其真实性。

By optimizing the culture conditions, the present work developed for the first time an efficient system for inducing embryogenic callus formation and plant regeneration through somatic embryogenesis from both dune reed, an ecotype with drought tolerance growing in desert region of northwestern China and local swamp reed .

本研究通过优化培养条件首次建立了沙丘芦苇（一种生活在中国西北沙漠地区的具抗旱性能的芦苇生态型）和当地的沼泽芦苇的体外培养体系。

The somatic nucleus will be reprogrammed after NT and will restore a totipotent state in order to und...

核移植后会出现基因程序重编，重组胚重新获得多能性，开始新的胚胎发育。

The cloning of mammals by somatic cell nuclear transfer requires epigenetic reprogramming of the differentiated state of donor cell to a totipotent, embryonic ground state.

由于供体核支持整个克隆动物的发育，所以当供体核被移入去核的卵母细胞后，必需进行重编程，回到胚胎发育的起始阶段。

Theoretically he distinguished a triple sense, the somatic, the psychic, and the pneumatic, following St. Paul's trichotomy; but in practice he mainly gives the spiritual, as opposed to the corporal or literal.

理论上他尊敬的三重意义上说，躯体，心理，以及气动，继圣保罗的三分法，但在实践中，他主要是给人的精神，为反对以体罚或直译。

PURPOSE: Acquired somatic uniparental disomy is commonly observed in myelodysplastic syndromes, myelodysplastic/myeloproliferative neoplasms, or secondary acute myelogenous leukemia and may point toward genes harboring mutations.

目的：在骨髓增生异常综合征、骨髓增生异常/骨髓增生新生物或继发性急性髓细胞白血病中常见后天性体细胞单亲二倍体，并且可能涉及基因突变。

Here we report frequent somatic mutations in the heterotrimeric G protein alpha-subunit, GNAQ, in blue naevi (83%) and ocular melanoma of the uvea (46%).

我们在此报道了蓝痣(83%)和眼葡萄膜黑素瘤(46%)中异源三聚体G蛋白α亚单位——GNAQ——的屡次突变。

Somatic embryogenesis and subsequent maintenance and plant regeneration from immature zygotic embryos of grapevine Vitis vinifera L.

以酿酒葡萄'神索'未成熟合子胚为外植体，通过植物生长调节剂、光照、温度等因素的控制，研究了葡萄体胚的产生、保存及植株再生。

The factors of SCL-90 were higher than that in normals except somatic factor, sensitive personal relationship and crankiness, after on year only depression, worriment, fear and psychosis were little higher than that in normals, other factors were significantly lower than that in normals.

结果：基线调查有24.5%的医学生存在各种明显的心理健康问题，1年后明显下降为14.8%。

Somatic allelic deletion of nm23 in human cancer.

转移抑制基因nm23-H1在人肺癌组织中的蛋白表达研究。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"