花瓣状的

We calculate the field distribution near focus of an aplanatic system for incident ASPBs with different polarization orders and initial azimuthal angles, and based on the simulation results, we find some unique focusing properties of the beams, such as ever on-axis energy null, strong longitudinal field, and flowerlike intensity distribution at focus.

计算了不同偏振级次和偏振初始角的轴对称偏振光束当入射到无球差系统时在焦点附近的场分布，通过这些模拟结果，发现了该光束一些独特的聚焦特性，例如光轴强度始终为零、具有较强的轴向光场以及在焦点附近场呈现花瓣状分布等。

Petals 5, connate at base into a very short tube, apex free, valvate, in pistillate flowers early deciduous or absent.

花瓣5，在基部合生进一短筒部，先端离生，镊合状的，在雌花里较早些时候的落叶的或无。

Any of several plants of the genus Calochortus having tulip-shaped flowers with 3 sepals and 3 petals; southwestern United States and Mexico.

饲草属的多种鳞茎植物的任何一种，开有各色的郁金香状的花朵，其花具有三个萼片和三个花瓣；产于北美洲西部和墨西哥。

Stamens 2 × as many as petals; filaments inserted at base of disk, with hairy ligulate appendage at base.

雄蕊为花瓣数的2倍；花丝着生在花盘的基部，基部具有毛舌状的附属物。

Fruit narrowly oblong, 1.5-2.3(-3) mm wide; petals lavender, purplish, or rarely white; cauline leaves dentate or denticulate, rarely repand or entire

果狭长圆形，1.5-2.3(-3)毫米宽；花瓣淡紫色，略带紫色，或很少白色；茎生叶有齿的或具小齿，很少残波状的或全缘 3 T。

A circular or whorled arrangement of flower parts such as those of petals or sepal s.

&花的圆形或者螺纹状的排列，比如花瓣或者萼片。&

A circular or whorled arrangement of flower parts such as those of petals or sepals.

&花的圆形或者螺纹状的排列，比如花瓣或者萼片。&

Botany A circular or whorled arrangement of flower parts such as those of petals or sepals.

花序：花的圆形或者螺纹状的排列，比如花瓣或者萼片

This delicious looking cream soup is a combination of cream of carrot and cream of asparagus.

此颇有看相的奶油稀汤是由胡萝卜汁和芦荟汁合成的，中间点缀着花瓣状酸奶油。

Figure 3.3 Booth Design The main exhibition area ① Beauty Soap Showcase: heart-shaped cylindrical glass containers loaded with beauty soap, supplemented by petal decoration, side glass container with a small spotlights from bottom-up radiation, the shape of the container over to the ladder hanging a variety of soap, creating a Dream lovely feeling, in line with the girls to the psychological.

3.3摊位设计图主要展示区①美容皂展示台：用心形柱状的玻璃容器装载美容皂，并辅以花瓣装饰，玻璃容器旁边用小射灯从下往上照射，容器以上以阶梯形状悬吊各种香皂，营造出一种梦幻可爱的感觉，符合女生购物心理。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。