扁平

There were distinct differences in the ultrustructure of nucleus and cytoplasm between squamous shaped and cuboidal shaped epithelial cells, indicating different secretory activities.

两种不同活动状态的细胞，扁平形细胞和立方形细胞，在核与胞质的超微结构上有显著不同。

Some aggregates had discernible lumens, either empty or containing erythrocytes, lined by plump, cuboidal, or flat endothelial cells.

有的结节中可见血管腔隙，中空或含有红细胞；腔面衬覆胖圆形、立方形或扁平内皮细胞。

At 24 hours after the removal of 5-FU, most of the epithelial cells were increased in number, showing cuboidal and merged into pieces. At 48 hours, only few positive cells could be seen with some of the pseudostratified mucociliary epithelium, with ciliated cells.

氟尿嘧啶去除6h后，气管基底膜上可见少量扁平样细胞。24h后基底膜上细胞数目增加，并逐渐分化呈立方状，连接成片。48h后气管上皮中出现假复层柱状上皮，并可见纤毛细胞。

They usually have daggerlike head spines and a flattened oval body with pointed fringe scales along the sides.

通常有匕首样的头棘，身体扁平呈卵形，两侧有尖形衬边鳞片。

They usually have daggerlike head spines and a flatten ed oval body with pointed fringe scales along the sides.

通常有匕首样的头棘，身体扁平呈卵形，两侧有尖形衬边鳞片。

Seeds numerous, flattened, often disclike with a broadly winged margin, rarely 3-angled and wingless or reniform and with a thickened margin.

种子多数，扁平，很少，通常disclike具具宽翅边缘具3角和无翅或肾形并且具一加厚的边缘。

Flattened disklike sea urchins that live on sandy bottoms.

栖息在多沙海底的身体扁平象盘子的海胆。

Corona lobes inserted on backs of anthers, oblong-ovate, dorsiventrally flattened, as high as gynostegium.

副花冠裂片着生于花药的背，长圆状卵形，背面扁平，合蕊冠高。

Seeds 1 to numerous, reniform, ovoid, or rarely dorsiventrally compressed, abaxially grooved, blunt, or sharply pointed, rarely fimbriate-pectinate; testa granular, striate or tuberculate, rarely smooth or spongy; embryo strongly curved and surrounding perisperm or straight but eccentric; perisperm mealy.

种子1 至多数，肾形，卵球形，或者很少背腹扁平，背面有槽，钝，或者明显尖，很少流苏状栉状；种皮颗粒状，具条纹或者具瘤，很少光滑或者海绵状胚显著弯曲，围绕外胚乳或者直而偏心；外胚乳粉状。

The ray has a dorsoventrally flattened body.

鳐鱼有背腹性的扁平身体。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。