光性均质的

Results By using optical microscope,the neurocytes of hippocampus in experimental group were observed to denaturalize,tumefy,destroy and disappear.And under electron microscope,the karyon was irregular,nucleoles deviated,chondriosome tumefied,crista collapsed,membrane was damaged,substance cavitated.Such changes were more evident with the increased paroxysm of epilepsy,the parameters between control group and operation group had no difference（P＞0.01）.But make a monofactorial variance analysis among cells' number,area,circumference and integral optical density in different groups,it showed that there were significant differences between optional two groups（P.01;at the same time,the more serious injury in hippocampus,the more powerful GFAP immunoreaction was.

结果： 实验组海马区光镜下可见神经细胞变性、肿胀、坏死及神经细胞脱失改变，电镜可见细胞核形态不规则、有切迹、核仁偏位、线粒体肿大、嵴断裂、膜破损和基质空化等改变，随癫痫发作次数增加上述改变越明显，对照组与手术对照组比较，各参数差异无显著性（P＞0.05），将不同组别大鼠细胞数、面积、周长、积分光密度分别作单因素方差分析，不同组别间均差异有显著性（P.01），同时观察到海马区GFAP免疫反应阳性的胶质细胞随海马损伤的加重而GFAP免疫反应增强。

Results there were unconsciousness, respiratory rhythm disturbance and hyporeflexia of pupil light reflex immediately after injury, and reactiveness decrease and activity retardation still existed even after resuming consciousness. at anatomical scene, subarachnoid hemorrhage or cerebroventricular haemorrhage were widespread. at an early stage, there were swelling, collapse, and axonal retraction ball formation at cortico-medulla junction, callosum, brainstem, and cerebellar white matter under microscope. but at the later stage, gitter cell proliferation and nest-like aggregation were major pathophysiological changes at focal brain tissue.

结果 伤后大鼠均即刻出现原发昏迷，其中2只于损伤后20 min内死亡，余持续时间1-30 min不等；伤后大鼠呼吸节律紊乱，瞳孔对光反射减弱或消失，醒后均有程度不等的反应性下降，肢体活动迟缓；肉眼可见广泛蛛网膜下腔出血或脑室出血；光镜下可见皮髓交界区、胼胝体区、脑干、小脑白质等部位的神经轴索有不同程度的肿胀、断裂、轴索球形成，后期有小胶质细胞增生，局部呈巢样聚集。

What was observed under a light microscope included: tumor cells were mulberry and micropapillary shaped or were of glandule tubular arrangement; there was obvious interspace between cancer nest and neighboring areas; micropapillary was empty of fiber blood vessel axes, with micropapillae floating freely in spongy spaces and separated by fibrous septa.

光镜下特征性表现为肿瘤细胞呈桑椹状、微乳头状或小腺管样排列，癌巢与周围间质形成明显的空隙，微乳头缺乏纤维血管轴心，每个微乳头细胞团和周边的纤维组织均存在无细胞的间隙样结构；瘤细胞CerbB-2、CgA和EMA。

For better manifestation of colours in anisotropic transparent stones the orientation of faceting along optical axes is necessary.

要使非均质性透明宝石矿物的颜色更好地表现出来，沿光轴方向的加工定向是非常必要的。

Optical characteristics, non-homogeneous aggregates, demolition Xie rate 1.56 showed a variety of hardness 4.54-5.88 green, duck egg green, dark green to dark green, divided into classes Jade Chui Taishan, Taishan Biyu, Taishanin color can be comparable with the imported jasper, I plant to Jade Mountain, carving handicrafts such as: Taishan Mountain View,Kirin Cup, Fushou pen, pen Songhe,ú·é, Kirin to send books, Lulu hair, Fushou smug,±×, antique vases and other large series of handicrafts, simple and elegant, dignified person, with its infinite variety and changes in states of exquisite style and a talent unparalleled stunning process is a collection of the best gifts Need good.

光性特点，非均质集合体，拆谢率1.56硬度4.54—5.88呈各种绿色调，鸭蛋绿，碧绿至墨绿，分为泰山翠班玉，泰山碧玉，泰山墨玉，在色泽上可与进口碧玉相媲美，我厂以泰山玉、雕刻的工艺品如：泰山山景、墨玉麒麟杯、福寿笔筒、松鹤笔筒、二龙戏珠、麒麟送书、路路发、福寿如意、时来运转、花瓶等系列仿古大件工艺品，古朴典雅，庄重大方，以其变化无穷多姿多态的款式和巧夺天工精湛无比的工艺令人叹为观止，是收藏馈赠最佳极品。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。