发育学

It is common knowledge that the first cells formed during mammalian ontogenesis have embryological equipotentiality.

在哺乳动物的个体发育期间第一细胞形成有胚胎学等势是平常普通的常识。

Embryology The study of the development of embryos, usually from fertilization.

胚胎学：是研究胚胎发育的学科，通常从受精开始。

Besides its convenience used in development research, the application in ethology is more and more extensively.

斑马鱼在神经生物学中的应用，除了在发育方面比其他模式动物更具优势外，在行为学方面的应用也更加丰富。

During the 3 breeding cycle, we have research successfully on the laying eggs, fecundation, artificial incubation, artificial fostering nestlings , and the nestling growth in captivity.

终于在大鸨人工饲养条件下产卵、受精、人工孵化、人工育雏及雏鸟的生长发育等方面的研究上取得了成功，同时还对大鸨的骨骼解剖，羽毛微观结构观察及成分分析，生殖系统解剖、消化系统解剖及消化系统组织学疾病防治进行深入的研究。

In rats, prenatal carmustine exposure produces loss of lamination in cortical structures and distinct nodular heterotopia, which are prone to hyperexcitability of neurons and may contribute to the increased seizure susceptibility observed in these animals.

采用给孕鼠腹腔注射卡莫司汀的方法可制作广泛型皮质发育障碍模型，组织学显示皮质层状结构消失，海马CA1区形成灰质异位结节，这些病理改变易引起神经元的过度兴奋，导致癫痫易感性增高。

Their ages ranged 6 to 13 years. Their EEGs were characterized by continuous spike-and-wave discharges during non-rapid eye movement sleep, accounting for 85%-100% of the period of NREM sleep. Clinically, these children had various types of epileptic seizures and exhibited different degrees of neuropsychiatric impairments, language dysfunction, and/or behavioral disturbances. Neuroimaging abnormalities were found in 6 cases, including atelencephalia or atrophy, gray matter heterotopia and leucomalacia. CONCLUSIONS: This study indicates the characteristics of CSWS syndrome in clinical manifestations, EEG and neuroimaging examinations.

结果：9例患儿的视频脑电图结果符合CSWS诊断标准，年龄6~13岁，脑电图表现为棘慢复合波在整个非快速眼动睡眠期几乎持续存在，其放电时间占整个NREM期的85%~100%；临床上患者表现不同类型的癫癎发作，在神经精神方面存在不同程度的损害，存在言语和/或行为障碍；其中6例患儿显示有神经影像学异常，包括脑发育不全或萎缩、灰质异位、脑白质软化等。

Results (1) 6 cases of Tuberous Sclerosis. Diffused subependymal nodular calcification lesions were found in all cases on unenhenced CT. 4 patients are 2 pairs of mother/child relationship. Both of the two mothers are found to suffer from renal angiomyolipoma.(2)1 case of neurofibromatosis showed abnormal spinal canal: scoliosis of thoracic and lumbar spine, concave change of vertebral posterior border. Bilateral renal hypogenesis was found in this patient. Diffused hyper-density lesions were found in kidney and fatty accumulation was found in back skin.(3)6 cases of Sturge-Weber syndrome. On unenhenced CT, curving and strip-shaped calcifications were found along the parietal and occipital gyrus.

结果 ①结节性硬化6例，所有病例CT平扫见两侧脑室室管膜下多发小结节状高密度钙化灶，其中4例为两对母子关系，并见两位母亲合并有肾脏错构瘤，；②神经纤维瘤病1例，MRI表现为椎管异常，胸腰段脊柱侧弯，椎体后缘呈明显的切凹改变；伴有双肾发育不良，CT示肾内多个高密度影，背部皮肤多量脂肪堆积，③脑颜面血管瘤综合征6例， CT可见顶枕部沿脑回分布的弯曲的条状高密度钙化，部分延伸致侧脑室内，增强后见病灶内有扭曲的条状和结节状明显强化的血管影；④小脑血管瘤病4例，影像学表现为小脑内大囊、小结节样占位性病变。

This study implies that it is infeasible to reconstruct phylogeny solely by the comparative genomic data.

这项研究暗示着单独依靠比较基因组学的数据来重建系统发育是不可行的。

Detailed description has been given individually to the abnormal colours, lineament and circular structure and image features on the multi-geographycal information composite image. We have studied the ore control effect of circular and lineament structure to the multimetal ore, and come to the point that the Xianghualing region is a complex ore control area by circular and lineament structure.Therefore, we build a remote sensing imag model for ore field in the region. Within the circular structure, the northwest lineament crosses the northweast lineament and forms frames that control the metal ore distribution. According to the features of the found deposits and their coherent image, we conclude that there are two symbols for ore looking.

对多源地学信息复合处理图像新发现的色异常、线性和环形构造的分布、影像特征做了较详细的叙述；并探讨了该区的环形和线性构造对多金属矿的控矿作用，认为香花岭地区是环形和线形构造的复合控矿，在此基础上建立了香花岭矿田遥感影像模式：在环形构造内，发育北西向和北东向线性构造组合，交叉成"井"字型格式，控制金属矿的分布。

It well informs the research advances in all aspects of mammalogy,including anatomy, morphology, palaeontology, taxonomy, molecular biology, physiology, neurobiology, ethology, genetics, reproduction, development, evolutionary biology, domestication, ecology, wildlife biology and conservation biology etc.

该杂志全面提供了哺乳动物学各方面的研究进展，包括解剖学、形态学、古生物学、分类学、分子生物学、生理学、神经生物学、动物行为学、遗传学、繁殖、发育、进化生物学、驯养、生态学、野生动植物生物学以及保存生物学等等。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。