原始发生

Rearrangements have been occurred in at least twelve mitochondrial genes, which have drastically altered the gene order of the mitten crab E. japonica sinensis to the putative ancestral pancrustacean (crustacean/insecta) gene order.

中华绒螯蟹线粒体基因组与推测的泛甲壳类原始的线粒体基因顺序相比，至少有12个基因发生了重排，造成线粒体基因排列顺序显著的变化。

FGFR4 expression was faint in renal vesicle and primitive tubules of S-shaped body, irrecognizable in urteric bud and podocyte of C-stage, negative in mesenchyme and condensing mesenchyme.

胚胎肾发生带内FGFR4表达微弱，肾囊泡和S型小体的上支和中间支，即原始肾小管上皮细胞部位有微弱表达，间充质、压缩间充质未见表达，输尿管芽及其末端壶腹和C-期足细胞表达不明显。

Analyzing the primary characteristic and the power performance, this article discusses the changing regularities of the ratio in two types of HTC, which have different penetrativity.

分析对比液力变矩器原始特性和动力特性，讨论了当外界阻力发生变化时，具有不同透穿性的液力变矩器速比的变化规律及其对变速器传动效率的影响，指出在自动变速器设计中，合理选择液力变矩器的结构参数，特别是注重其透穿度与发动机适应系数的合理匹配，是提高自动变速器传动效率及汽车驱动功率的有效途

Fuzzy Logic Ratio Control of Continuously Variable Transmission System;2. analyzing the primary characteristic and the power performance, this article discusses the changing regularities of the ratio in two types of HTC, which have different penetrativity.

分析对比液力变矩器原始特性和动力特性，讨论了当外界阻力发生变化时，具有不同透穿性的液力变矩器速比的变化规律及其对变速器传动效率的影响，指出在自动变速器设计中，合理选择液力变矩器的结构参数，特别是注重其透穿度与发动机适应系数的合理匹配，是提高自动变速器传动效率及汽车驱动功率的有效途

To get from "protoplasmal primordial atomic globule"(as the Gilbert and Sullivan song put it) to sentient upright modern human has required you to mutate new traits over and over in a precisely timely manner for an exceedingly long while.

因为变化的过程是随机的。从细胞质的原始原子颗粒（像吉尔伯特和沙利文歌曲中唱到的那样）到一个有知觉能独立行走的现代人类的转变要求你在相当长的时间内以一种极为精确准时的方式反复的发生变异产生新品质。

The artesia exited on different phases.The artesia of primordial follicle and secondary was simple,and the follicle show dedifferentiation,and nucleolus become pycnotic and anamorphic.

卵泡闭锁发生于卵泡生长的各个时期：原始卵泡和次级卵泡闭锁较简单，为卵母细胞首先表现出退行性变化、皱缩；卵泡细胞核固缩、卵泡变形。

In comparing the floral morphogenesis with that of other genera with T-type chromosomes in the family, we considered that Coptis contains some primitive characters. The results are consistent with molecular systematic studies showing Coptis as one of the basal groups of Ranunculaceae.

通过与其它具T-型染色体类群在花形态发生上的比较，认为黄连属表现出了某些原始的性状，这一结果与分子系统学研究认为黄连属为毛茛科的基部类群的结论一致。

Surgical resection is main management.Both carcinomatous and sarcomatous eleˉments may have their origins from the same pluripotent stem cell of esophageal mucosa.

手术治疗是其主要治疗手段，其组织发生来源拟与食管粘膜的多潜能原始干细胞异化有关。

A polymer that, when deformed (stretched, twisted, spindled, mutilated, etc.) springs back into its original shape.

弹性体：弹性体是一种发生形变后能够恢复原始形状的聚合物。

Neurogenesis persists in two germinal regions in the adult mammalian brain, the subventricular zone of the lateral ventricles and the subgranular zone in the hippocampal formation.

在成年哺乳动物大脑中，神经形成发生在两个原始区域：脑室下区的侧脑室和海马结构的齿状回的颗粒区。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。