椭圆形

Leaves in whorls of 3 or 4, some opposite proximally, elliptic to lanceolate, pinnatisect or rarely pinnatifid.

叶3轮生或4，下部的一些对生，椭圆形到披针形，羽状半裂的羽状全裂的或很少。

One of his representative works was Blue-white Porcelain and Pitaya. In this picture, everything was limited in a ellipse and looked elegant. There was a french bread in the middle, which divided the picture into two parts. The Porcelain contrasted clearly with the Pitaya and the glass of wine.

如《青花火龙》（p30），一个长形的法式棒面包将画面上下分割，主体物青花瓷罐和火龙果立在其中，左侧的果酒与青花瓷形成对比，火龙果的色彩高雅而不浮躁，用笔流畅而不走神，画面中的几个物体统一在椭圆形的构图里，前面台桌的平面化处理使主体物更明确和突出，给人以雅致的情趣。

Stamens 6; filaments free. Ovary narrowly ellipsoid or fusiform; style short; stigmas 3, plumose.

雄蕊6；花丝离生子房狭椭圆形或纺锤形；花柱短柱头3，羽状。

Microscopically, globular or ovoid cells, a number of round, ovoid shaped endospores could be observed. No hypha, ascus or blastic conidia was found upon cultivation on SDA. Based on the morphological characteristics, this isolate could be identified as Prototheca species.

结果 该菌在25℃、37℃均可生长，沙堡弱培养基、马铃薯培养基见光滑湿润的白色酵母样菌落，镜下圆形、椭圆形的孢子及裂殖成圆形或不规则形的内孢子，无菌丝、子囊、芽孢，根据形态学特征鉴定为无绿藻。

RESULTS: HE stained cells were fusiform-shaped with pseudopodia, round or oval nucleus. The cytoplasm was blue after stained with the toluidine blue. The immunohistochemical test revealed that there existed positive expression of type Ⅰ collagen in the cells. In the presence of 10% calf serum, IGF-Ⅰ significantly improved cell proliferative activity in a dose-dependent manner within effective dose range.

结果：苏木精－伊红染色细胞多为梭形，有伪足伸出，细胞核为圆形或椭圆形；甲苯胺蓝染色，胞浆为深蓝色；免疫细胞学方法检测表明纤维环细胞有Ⅰ型胶原表达；在体积分数为0.1的血清条件下，胰岛素样生长因子Ⅰ能提高细胞的增殖活性，并且在有效浓度范围内呈剂量效应关系。

Leaves orbicular or broadly elliptic, 1-1.3 cm wide; achenes densely granular puncticulate, slightly shiny.

叶圆形或宽椭圆形，1-1.3厘米宽；浓密粒状具小点的瘦果，稍发亮。 2 P 。 intramongolicum 圆叶萹蓄

Fig.1 SHEE cultured on coverslide, the living cells were growing in single layer with rich cytoplasm, the nuclei were uniform in size with a nucleolus ph ×400 Fig.2 SHEE had a nucleus with ellipse shape, large nucleolus and the cytoplasm contained mitochondria and tonofibrilEM ×10 000 Fig.3 SHEE was spherical in shape, with pseudopods attached on petri dish and abundant villi on cell surface SEM ×5 000 Fig.4 Same as in Fig.3, cell attached on petri dish, appeared stellate or polygonal in shape, with abundant pseudopods and cytoplasmic processes. Protrusive nuclear region in central part of the cell had more micro-villi SEM ×5 000 Fig.5 Chromosomes of SHEE cells belonged to diploidy type Giemsa ×1 000 Fig.6 The SHEE cells of stained in dark brown by Ki67 immunohistochemistry were the proliferative cells Immunohistochemistry ×400 Fig.7 In SHEE cell culture, the nucleus stained red or pink by PI was dead cell, the green nucleus was living cell Fluorescent ×400 Fig.8 The cell labeled by TdT was apoptotic cell in which the chromatin of nucleus condensed in block, a pyknotic nucleus in the upper right conner was seen TdT labeled ×400

图1 SHEE培养在盖坡片上，活细胞单层生长，胞浆较丰富，细胞核大小一致，有核仁×400 图2 SHEE培养细胞细胞核椭圆形，核仁较大，胞浆有较丰富的线粒体和张力原纤维EM ×10 000 图3 SHEE细胞呈球状，有伪足贴壁，表面有密集微绒毛SEM ×5 000 图4 同上细胞贴壁，呈星状或多角形，有丰富伪足和胞浆突，核区隆起有较多微绒毛SEM ×5 000 图5 SHEE细胞染色体仍属二倍体Giemsa染色×1 000 图6 SHEE细胞Ki67免疫组织化学染棕黄色为增殖细胞×400 图7 SHEE培养细胞出现死细胞，胞核和胞浆PI染色呈红色或淡红色，蓝色细胞核为活细胞荧光显微镜×400 图8 细胞TdT标记阳性为凋亡细胞，染色质凝集呈块状，右上角有一固缩细胞核TdT标记×400

The oval footprint of the 'standard' reeded glass bottles follows the shape of the original Grossmith 'standard' bottle.

的'标准'reeded玻璃瓶椭圆形足迹沿用原格罗史密斯'标准'的形状瓶。

RESULTS: BMSCs changed from spindle into ellipse and reniform after osteogenic induction.

结果：骨髓间充质干细胞经成骨诱导后，由长梭形变为椭圆形及肾形。

Petiole short to leaf subsessile, subglabrous; leaf blade oblong-lanceolate, narrowly oblong, oblong, ovate-oblong, ovate-lanceolate, narrowly lanceolate, or narrowly elliptic, 2–5.5 × 0.6–0.8 cm, abaxially pale green, adaxially dark green, base cuneate to broadly cuneate, margin repand to conspicuously serrulate, apex obtuse to acute.

对近无柄叶的叶柄短，近无毛；长圆状披针形的叶片，狭长圆形，长圆形，卵状长圆形，卵状披针形，狭披针形，或狭椭圆形， 2-5.5 * 0.6-0.8 厘米，背面苍绿色，正面深绿色，基部楔形到宽楔形，残波状的边缘对显著，先端钝到锐尖。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷