体大

In situ hybridization using biotinylated POMC cRNA probe made it possible to localize POMC mRNA in the rat ovary. POMC mRNA predominantly existed in corpora lutea of diesturs, pregnant and pseudopregnant rat ovaries. POMC containing cells scattered in the ovarian intertitium were seen. The amount of POMC mRNA in granulosa cells was negligible.

采用生物素标记的POMCcRNA作为探针，进行原位杂文，研究POMCmRNA在大鼠卵巢中的分布，实验表明，POMCmRNA主要分布于间期，妊娠和假孕大鼠卵巢黄体中，间质细胞也可见少量POMCmRNA，而卵泡颗粒细胞中POMCmRNA极少。

In the parts pulley of the belt conveyor,in the connection of pulley shaft with pulley hub,the even key commonly is used.But for the belt conveyor with long distance,big belt width,big carrying capacity,high speed running,this kind of construction of pulley can't already satisfy requestion.

带式输送机是煤矿系统中主要物料输送设备，在带式输送机的部件滚筒中，滚筒轴和筒体轮毂一般采用平键联接，但对于长距离、大带宽、大运量、高速运行的带式输送机，这种结构的滚筒已不能满足要求。

Abdominal writhing behaviors were monitored in 45 minutes as indicators of pain. The serumal TNF and IL-6 were tested by radioimmunology.

其余大鼠分别于注射BTX-A后1周、4周、8周各组随机取6只，腹腔内注射乙酸(2％，3 ml／kg)，观察大鼠扭体反应45min，并进行行为学评分和比较。

The facts indicate that apart from the asymmetric induction of chiral diamine backbone,sterically hindered substitute groups on the aromatic rings,and the presence of sp~3-hydridized amino donors and its N,N\'-disubstituted groups in chiral SalanCrX complexes all play important roles in controlling polymer stereochemistry and enantioselectivity.

研究发现除了手性二胺骨架的不对称诱导作用，苯环上的大位阻取代基、N，N\'-二取代基的位阻作用以及N原子上sp~3杂化的供电子效应都对调控聚合物的区域和对映体选择性有很大作用。

MATERIALS: Healthy adult Wistar rats were selected for MSCs isolation, and newborn Wistar rats were selected for preparation of striatal conditioned medium.

材料：健康成年Wistar大鼠用于骨髓间充质干细胞的分离，新生Wistar大鼠用于纹状体条件培养液的制备。

These findings suggest that NC (13-17) may play important roles in pain modulation at supraspinal level in mice and elicits these effects through a novel mechanism independent of the NC receptor and the traditional opioid receptors The bioactivity study of NC related peptide-NST showed that: NST could dose-dependently reverse the effects of NC in antagonizing EMs-induced analgesia; NST itself could increase the MAP and HVBR of rat, and the tension of rabbit isolated aorta muscle strips.

对孤啡肽相关肽—NST的生理活性研究发现，NST可以剂量依赖的拮抗NC对抗内吗啡肽-1和内吗啡肽-2的镇痛作用；NST对NC的降低大鼠平均动脉压作用无显著影响，但其本身可以升高大鼠的平均动脉压，后肢灌流压和离体血管条的张力，在心血管系统方面是一个新的生物活性肽。

After some time, from the initial thalli places to the oil-water interface, the distribution law of microbial concentration was that the concentration increased monotonicly from the minimum to the maximum, that was to say, the nearer to the oil-water interface, the bigger the microbial concentration, and the concentration was the biggest at the interface.

经过一段时间后，从菌体初始位置至油水界面之间的菌浓分布规律为从最小值单调地上升为最高值，亦即离油水界面越近则菌浓越大，油水界面处菌浓最大。

Parasitism and wedging-form of crystals, which often appear at regions with stress concentration and crystal defect, showed that stress, brought on by unequilibrated crystallization, existed on crystal-melt interface.

楔化、寄生晶容易在晶体应力较大的部分和缺陷处出现，楔化、寄生晶的出现反映出熔体的结晶过程处于非平衡状态，引起晶—液界面处的较大应力。

The DNA relative content of large unreduced pollen grains induced by colchicine was determined quantitatively with laser scanning confocal microscopy using the normal-sized pollen grains as control. The results suggest that the large unreduced pollen grains are diploid.

以正常花粉作对照，用激光扫描共聚焦显微镜对经秋水仙碱处理诱导出的大花粉进行了DNA含量的定量测定，初步确认该试验诱导的大花粉是一种二倍体花粉。

The European Union, composted of 27 member states, is now the first largest energy consumer and the second largest energy importer in the world.

目前由27国组成的欧盟是世界上最大的能源消费体和第二大能源进口方。

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。