体囊

Secondly, according to the stem and leaf anatomy, leaf epidermis, pollen morphology and floral development, it is found that there are no close relations between Acorus and Typhales, especially in the aspect of floral development. In the course of floral development of A. calamus, neither bracteloe primordium nor common primordium occurs in the whole course. Early development of the flower is strongly unidirectional. Three shield carpels develop into a pistil. In Sparganium fallax, each female flower has a bracteole. The bracteole primordium and the floral primordium originate from a complex structure. A single saccate carpel develops into a pistil. In staminate flowers, petal and stamen primordia initiate spirally.

菖蒲属与香蒲目的茎叶解剖特征、叶表皮特征、花粉特征及花器官发生特点等亦存在着明显区别，特别是花器官发生特点差异尤为显著，如菖蒲属花器官发生过程中，没有苞片原基，也不存在任何形式的复合原基，花被与雄蕊原基均以单向性方式发生，雌蕊由3心皮发育而成，具有"盾状心皮"的特点等，黑三棱属则有苞片原基发生，且苞片原基与雌花原基起源于共同的复合结构，雄花的花被原基和雄蕊原基均以螺旋状方式发生，雌蕊由单心皮发育而成，未发现有2或3个心皮原基或其痕迹的现象，体现出"囊状心皮"的特点。

Results Statistical analyses revealed that FA values were decreased in the anterior cingulum of schizophrenia subjects.

结果 重复测量方差分析表明，部分各项异性值只是在精神分裂症患者的扣带束前部与正常人有统计学上的显著性差异，其他部位：额叶，颞叶，顶叶，枕叶，胼胝体膝部和压部，内囊前肢和后肢未见统计学上的显著差异。

Under the electron microscope, the virus was circular, icosahedral symmetry and had the non-pouch membrane.

用磷钨酸负染电镜观察，病毒呈圆形、无囊膜，且呈二十面体对称。

The saclike cavity within the body of a coelenterate .

体肠腔腔肠动物体内的囊状腔。。

Group A for inflation time, 8 cases; group B for mature period, 2 cases. were observed and compared by AEM-1200 type electron microscope. Results Compares with group A, The LECs in group B appeared the massive heterogeneous types nucleus, the chromatined condensability, the endosarc net expanded obviously, the filament were swelling with vacuole obviously. It's cell keel deformated, distorted, significantly reduced or disappear.

我们于2005年对10例年龄相关性白内障进行了晶状体上皮细胞(lens epithelial cells，LECs)的超微结构进行观察，了解晶体体上皮细胞不同时期的超微结构改变与白内障的关系。1材料和方法1.1取材和分组本组10例标本均为随机取样，是2005年在我院住院的年龄相关性白内障患者的晶体前囊膜，其中男3例，女7例。

Results :3 cases Simple ovarian cysts , 3 cases postoperatively diagnosed as endometriotic cyst , 7 cases teratoma , 7 cases crinoid cysts , 7 eases corpus luteum cysts , 1 case brenner tumor , 1 case mucinous cystadenoma and 1 case ovarian mutinous syst, 8 parovarian.

结果：术后诊断单纯性卵巢囊肿3例，卵巢巧克力囊肿3例，其中2例为双侧卵巢巧克力囊肿，卵巢成熟畸胎瘤7例，卵巢黄体囊肿7例，卵巢冠囊肿7例，卵巢膜纤维瘤，卵巢粘液性囊昧瘤及卵巢粘液性囊肿各1例，输卵管系膜囊肿8例。

In mitochondria, mitochondrial crista and inner membrane was more susceptible than outer membrane. In chloroplasts, though the arrangement of thylakoid membrane appeared disturbance priorly, the disintegration of thylakoid membrane was later than chloroplast envelope.

线粒体的嵴和内膜比外膜对高温更敏感；叶绿体的类囊体膜在热胁迫下较早出现排列紊乱，但解体时间却比叶绿体被膜晚。

In some cases there is severe angitis and fibrinoid necrosis of the vascular wall with perivascular cuffing by lymphocytes and plasma cells. Trophozoites and cysts were found within the perivascular space.

有的病例可见显著的血管炎，病变血管壁可见纤维素样坏死，血管周围可见淋巴细胞和浆细胞呈套袖样浸润及棘阿米巴滋养体和包囊。

The shape of chloroplast didn't change after seedling was treated by GA〓, but the number of lamllasomes increased, and starch grain enhanced. These changes were accord to that of the rate of photosynthesis. Mitochondria varied greatly, the structure of mitochondria could see vaguely and carinace almost deliquesce after 4days. Enrolucrum emerged until the seventh day after treatment and endomembrance of mitochondria recovered gradually, cristae could be seen. On the other hand, the endomembrance of mitochondria in CK (normal non-bolting) was obvious and the quantity of cristae in the mitochondria was much more than the GA〓 treatment. This showed that respiration might decrease after GA〓 treatment while reduced the depletion of photosynthesis products and enhanced bolting.

GA〓处理后抽苔过程中叶绿体形状未发生变化，但类囊体增多，淀粉粒增多，这种变化与光合速率的变化吻合；线粒体变化较大，处理后4天线粒体结构较模糊，嵴不清晰，7天时外膜形成，内膜也逐渐恢复，能见到嵴，而对照线粒体内膜结构明显，嵴清晰数量也多，说明GA〓处理后，呼吸作用降低，减少光和产物的消耗；细胞膜无破损，较光滑完整，说明对细胞膜没有伤害。

All PSI complexes could be solubilized by high concentration of Digitonin. Different area of thylakoid membrane could be separated by Tween-20 and PSI complex could be found in them solubilized by Digitonin.

高浓度的毛地黄皂苷能够获得全部的PSI复合物；Tween-20能够分离不同区域的类囊体膜，结合毛地黄皂苷处理均能够获得PSI复合物。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。