椭圆的

The cuckoo has a round shape, long round, oval, inverted eggs and egg, lanceolate to linear, etc.; there coriaceous texture, the sub-paper.

杜鹃的叶形有圆、长圆、椭圆、卵和倒卵、披针至线形等；质地有革质、纸质之分。

Based on this work,the distribution of M2 tidal current ellipse,the cotidal current line and the horizontal structure of tide current field are studied.

在较准确地模拟了潮汐分布的基础上，研究了M2分潮流椭圆分布、最大流同时线分布以及潮流场结构。

Heat Transfer Characteristics of a Tube with Elliptic Pin Fins in Crossflow of Air.

横掠椭圆管的换热及流动特性分析。

Leaves 5 or 6, basal, slightly distichous equitant; petiole 8--12 cm; leaf blade narrowly elliptic to elliptic-lanceolate, ca.

叶5或6，基部，稍2列；叶柄8-12厘米；叶片狭椭圆形到椭圆状披针形的，约 22 * 7-12 厘米。

A fast automatic detection of ellipses is very important for the understanding of some images.

椭圆检测在图像理解中有重要的作用。

Detecting ellipses from a digital image is very important in pattern recognition.

椭圆检测在模式识别领域中占据着非常重要的位置。

A method to detect ellipses and circles rapidly is proposed by invariant moments.

为了能快速识别椭圆曲线，给出了利用不变矩的识别方法。

The structure of axon was completed, and the arrangement of regenerated nerve fibers with rotund or elliptoid shapes was closed.

电镜超微结构观察可见再生的神经纤维较粗大，排列紧密，呈均匀一致圆型或椭圆型，髓鞘较厚，轴突结构完整。

Middle leaves short-petiolate or sessile; blade lanceolate, sometimes slightly falcate, 4–17 × 0.7–1.5 cm.

中间叶短叶柄或无梗；叶片披针形，有时稍， 4-17 * 0.7-1.5 厘米顶端的叶小，椭圆，硬质。

Two needle-shaped crystal chemicals were identificated from a plateau plant Halenia elliptica D. Don. Some analysis methods, such as EA, MS, NMR, FTIR and UV spectrometly, as well as melting point analysis, were used for the characterization of them, results showed that they were 1,3-dihydroxy-4,5,8-trimethoxyxanthone and 1-hydroxy-2,3,4,8-tetramethoxyxanthone.

提取并鉴定高原植物椭圆叶花锚的全草中2种针状结晶化合物；采用元素分析、核磁共振波谱、质谱、红外光谱、紫外光谱、熔点测定等分析方法，对其化学结构进行表征；产物分别为1，3-二羟基－4，5，8-三甲氧基酮和1-羟基－2，3，4，8-四甲氧基酮。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。