无学的

The early embryonic development of Rana rugulosa was studied at water temperature of 18～23℃.The course, from its fertilized egg stage to operculum completely closed stage, may be divided into 25 stages,which totally take about 126 hours.

无尾两栖类的胚胎发育在胚胎学、发育生物学等学科的研究中有着重要意义，因而有关的研究国内外均有报导，Shumway（1940）详细研究了豹蛙的发育，并提出了较系统的发育资料［1］，故而被国内外许多教材加以采用。

And both of them spentmore time on sniffing nose, sniffing body, sniffing vulvae of social investigatingbehaviors. 2. Comparation of histology of main reproductive organs between the XO femaleindividuals and the XX female individuals: There were no significant differences incolor of pelage between the XO female individuals and the XX female individuals,and their pelage were gray when they were yong, and weak coffee when they are adult.All of the female mandarin voles had three openings: vulvae, urethra, anus.

在遭遇陌生雄性时，XX雌体和XO雌体都运动了较多的时间，同时也花费了较多的时间接近和攻击雄性，还有花费较多的时间并以较多的频次进行嗅鼻、嗅体、嗅外阴等社会探究行为。2、棕色田鼠XO雌体和XX雌体主要生殖器官的组织学比较：从外形看，XO和XX雌体无毛色差异，年龄较小的时为灰色，较大时时呈现出淡咖啡色。

Histological and cellular research on rachis of healthy and inoculated spikes of the mutants at the different stages showed that, structure and developed tendency of cortical sclerenchyma tissue and green tissue and fibrovascular tissue in the rachis were alike between the mutants and their donors at anthesis stage, which also showed no apparent difference in the inoculated spikes'rachis between the mutants and their donors, major difference was that the mutants had less hyphae number than their donors.

对抗赤霉突变体的健康穗及接种穗的穗轴细胞组织学研究结果显示，抗性突变体与其感病亲本的花期健康穗轴在皮层厚壁组织、绿色组织及维管组织结构上基本一致，不同发育时间的变化趋势也一致；接种处理后，抗性突变体与其感病亲本的穗轴组织在各方面的变化趋势相一致，变化量也无明显差异。

He justification theory of criminal prescription has not been paid attention in criminal taw field,which means that it is submerged in the function of criminal law.or sporadically exists in the justification theory of penalty.

犯罪规定的正当化理论在刑法学中至今仍无一席之地，犯罪规定的正当化问题或者湮没干刑法的机能之中，或者在刑罚的正当化理论中若隐若现，即使在罪刑法定主义的时代呼唤下，它也仅有微弱的回应。

For All Souls (1988) the artist photocopied images of a fetus that she found in a Japanese anatomy book, and used them to make screenprints on fine, translucent paper.4 Each print is glued to another to form a single sheet that hangs unframed like a tapestry on the wall.

所有的灵魂（1988）——SMITH 影印了一些胎儿的图片，这些图片是她从一本日本的解刨学书中找到的，并且她把他们用于制作网屏印刷品，在精美的半透明的纸张上。4每一份印刷品粘连着另一副，形成单张，无框地挂在墙上，象一张织毯。

The mere acquisition of wonder-working powers can never secure immortality for the student of Occult Science, unless he has learnt the means of shifting gradually his sense of individuality from his corruptible material body to the incorruptible and eternal Non-Being represented by his seventh principle.

仅仅获得创造奇迹的力量不会带给神秘学研究者稳固不朽的名声，除非他学会逐渐摆脱自我感的方法，从易腐坏的肉身到永恒不朽的空无，以他的第七身作为代表。

Tight alloying layer with undulation and without visual pocket and inclusion has been obtained by experiment.The alloying layer is metallurgically combined with the matrix.

试验结果获得了致密、无肉眼可见气孔、夹杂、熔覆表面有一定起伏的合金层，合金层与基体间完全冶金结合；熔覆合金层由单相Fe3 Al构成，覆层组织为粗大的柱状晶团，柱状晶团内包含大量极细小的板条状Fe3 Al晶粒，一些相邻的板条晶之间具有基本相同的晶体学取向。

I set my child up with something to eat, turn on Play School or Hi-5 and get another hour's sleep while my child learns her ABCs, one-two-threes and - as lots of these shows are Australian - an array of poisonously cute little songs about koalas, kookaburras and kangaroos.

我把孩子放在电视机前，给她点东西吃，转到「Play School」、「Hi-5」两个节目，然后趁我的孩子在学她的ABC、123以及其他澳洲制造的毒素－一堆关於无尾熊、笑翠鸟、袋鼠的可爱而歌时，再去睡一小时的回笼觉。

At the same time, these studies have given us some imaging techniques and means on the research of skin flap blood vessel morphology, additionally, with the unceasing development of computer processing tech, re-establishment of skin flap 3D dissect coming to be possible. This study established a foundation for observation on the state of skin flap blood supply stereoscopically and making best operative route and treatment plan, implementing the development from plane anatomy to stereoscopic and digital anatomy.

无损伤、直观性强的多层CT，在心脑血管病变、椎管形态学研究方面取得了一些成功经验，同时也为我们在皮瓣血管形态学研究方面也提供了影像学技术手段，加之计算机处理技术手段的不断完善，使得重建皮瓣的三维解剖成为必须和可能，这为立体的观察皮瓣血供情况以及制定最佳的手术入路和治疗方案奠定了基础，实现了由平面解剖向立体解剖和数字解剖的发展。

Materials and Methods The triphasic dynamic enhanced CT findings of 52 patients with renal cell carcinoma were reviewed.

资料与方法回顾性分析52例肾癌患者的三期动态CT扫描资料，对经手术病理证实的透明细胞癌、乳头状癌、嫌色细胞癌3种肾癌亚型图像进行双盲法对比分析，比较肿瘤的大小、强化程度与模式（均匀、不均匀及主要周边强化）、有无钙化、出血、坏死与囊变、肿瘤扩散及淋巴结转移等情况，同时结合患者的性别和年龄，分析3种亚型肾癌之间的影像学差异。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐