Astronomers have known for some time that planetary nebulae have a variety of shapes , but the details of the physical processes leading to such morphological transformation are not known 行星状星云有多种不同形状，但这种形态转变的详细物理过程，仍然有待考究。
According to the ae characteristic of sample with different materials and shapes , the location mode of ae transducers to increase the precision in location are described in detail ?根据不同材料、不同形状样件的声发射特性，对如何布置检测探头，提高定位精度进行研究。
The neckline and hemline are graced by decorative wave form stripes and tiny gems . folk motifs have been creatively employed in the design , giving it a gentle , radiant appearance 领口及下摆分别设计有不同形状的波浪线条及小珠饰，融入民俗风味的创意，予人轻柔亮丽之感。
Premium service accepts posting of items in whatever size or shape , as long as the item is properly packed and made up in line with normal postal regulations 速递体积全无限制特快服务接受不同尺寸、不同形状的文件或物件投递，只要按一般邮务条例将物品妥善包装即可。
In palm diagnosis , one of the most important diagnostic features is some different pathologic structures formed by palm lines in different field , we call them special structures 在手掌诊病中,最重要的病理特征之一是掌纹线在手掌的不同区域所形成不同形状的病理纹,本文称之为奇异纹。
Recommended for ages three and up ) fourteen collection each one of four shapes ( square , convex , triangle and circle ) and four colours ( green , yellow , blue and red ) 适合三岁或以上)基本点零件有14套，每套也有不同形状零件(正方形、凹面、三角和圈子)每种形状并且有4种颜色(绿、黄、蓝、红) 。
Dog chew food is made of many kind of different materials with scientific configuration and extruded from jc - ii extruder , it can be made into many kind of shapes such as stick 、 bone etc 挤压类“狗咬胶”是经多种物料科学配比，由jc - ii型主机挤出成型，制成棒状、骨状等不同形状的咬胶型宠物食品。
Illuminator is a brain - racking strategy game where you must use different - shaped pieces to turn on all the light bulbs as quickly as possible 冲击脑力的策略游戏！你必须在限定的时间内使用不同形状的工具尽可能快的点亮灯泡！游戏具有时间限制，点亮所有的灯泡才可以过关。快运用你的聪明才智赢得游戏吧！
