侧腹

How to distinguish male and female flies: The male fly's parafrontalia is about the same width with its interfrontali, while the femal's parafrontalia is about 2/3 of the width of its interfrontali; There is a bright black or red ball-shaped hypopygium on the rear abdomen of male flies, but not on female flies.

蝇虫雌雄的区分：雄性侧额约和间额等宽，雌性侧额约为间额的2/3；雄性后腹部有亮黑色或红色小球状的膨腹端，雌性则无。

Rat ventral mesencephalic precursors can be induced to differentiate into plenty of tyrosine hydroxylase-positive DNs, mainly originating in A10 regions.

大鼠腹侧中脑多巴胺能前体细胞可在体外大量诱导分化成酪氨酸羟化酶阳性的主要源自中脑腹侧被盖区(A10)的多巴胺能神经元。

As revealed by the voltage topographic maps and the tomographic mapping, the source location of the distinct N1 is in the occipitotemporal areas.

并且，与单纯形状知觉任务相比，图形形状和空间位置知觉任务表现枕颞区N2波幅的显著减弱，P3潜伏期的王著缩短，额区的P2波幅的显著减弱；(3)脑电地形图与高分辨率断层成象显示，两种任务的特征波N1成分均来源于双侧的枕颞皮层，表明两种任务均涉及到与物体形状识别相关的视皮层腹侧通路，而差别波dN2成分来源于左侧枕颞区，暗示特征加工的差异主要发生在左侧枕颞区。

PRL-LIR positive perikarya were mainly seen in nucleus suprachiasmaticus, nucleus paraventricularis preopticus, nucleus supraopticus, nucleus hypothalamus paraventricularis, nucleus periventricularis arcuatus and nucleus accumbens. PRL-LIR fibers and their terminals were detected in paleostriatum and median eminence.

结果，PRL阳性胞体主要分布在视交叉上核、视前室旁核、视上核、下丘脑室旁核、弓状核和伏隔核，旧纹状体、正中隆起存在大量阳性纤维末梢，在侧脑室腹侧的室管膜和脑基底神经胶质板上也存在PRL阳性神经元。

Normal rat embryos and embryos with ARM from gestational days 12.5to 20were sectioned serially and sagittally and stained with HE to observe development of cloaca and anorectum continually and contrastively.

2·结果①胚胎发育：泄殖腔发育过程中，胎龄15天前的正常鼠胚，尿直肠隔将泄殖腔分为腹侧的尿生殖窦和背侧的直肠两部分，二者共同相通于泄殖腔管。

The varying of expression of Cfos in different phases and different brain tissue including caudate nucleus, putamen, globus pallidus, hippocampus, nuclei ventrolaterales thalami, parvocellular reticular nucleus, and dorso lateral magnocellular nucleus were examined by immunohistochemical technique.

采用Cfos免疫组化染色，在显微镜下观察Cfos于不同时相在脑膜、脑皮质区及相关核团如尾壳核、苍白球、海马、背侧丘脑腹后外侧核、小细胞网状核、背侧旁巨细胞核的阳性细胞数。

(1) Verification of the expressions of Cfos in caudate nucleus, putamen, globus pallidus, hippocamp, nuclei ventrolaterales thalami, parv ocellular reticular nucleus, dorso lateral magnocellular nucleus after rats subarachnoid hemorrhage are variation with different phases.(2) There are certain relationships between subarachnoid hemorrhage and different phases.

（1）大鼠蛛网膜下腔出血后不同时相Cfos在脑膜、脑皮质区及尾壳核、苍白球、海马、背侧丘脑腹后外侧核、小细胞网状核、背侧旁巨细胞核中都有表达且表达量随时相改变；（2）大鼠蛛网膜下腔出血后相关症状与不同时相Cfos在脑中表达之间存在着相关联系，具有规律性。

Reformed surgery had the following features: We firstly resected the uterus and then dissected the pelvic lymph node. Urinary bladder gap and rectum gap were opened. After exposing the route of ureter, we excised the uterus artery at the point between the ureter and the uterus artery. Cardinal ligament and uterosacral ligament were cut off by electric knives.

改良式手术具有以下特点：先切除子宫再清扫盆腔淋巴结；进腹后直接打开膀胱子宫反折腹膜，膀胱侧窝及直肠侧窝，暴露输尿管行程，在子宫动脉跨过输尿管处钳夹切断子宫动脉；用电刀直接切除主韧带、骶韧带；清扫盆腔淋巴结时，淋巴断端及小血管分支出血均以钛夹钳夹处理。

In the ganglion the labelled nerve fibers spreaded and fibers or terminals of various type were observed in the ventrodorsal or intermidiate part of celiac-superior mesenteric ganglion.

在节内腹侧部只见少量的标记纤维，节的中间部有大量互相交织成网状和树枝状集中分布的标记纤维，节的背侧部也只见有少量的标记纤维。

Pyramidal neurons are generated from cells that migrate radially from the ventricular zone, while interneurons migrate tangentially from ventral ganglionic eminences to the developing cortex.

胚胎皮层神经元主要有两种迁移方式：来源于背侧端脑的锥体神经元主要采用放射状迁移；而来源于腹侧端脑的中间神经元则采用切线方向迁移进入皮层。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。