1.
Birds' beaks come in different shapes and sizes.
鸟类的喙有不同的形状和体积，
2.
of definite shape and volume; firm; neither liquid nor gaseous.
固定的形状和体积；坚固的；不是液体或气体的。
3.
A gas has neither shape nor volume of its own but assumes those of its container.
气体的形状和体积不固定，随所盛的容器而定。
4.
a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely.
一种气体状态下的流体，没有固定的形状和体积，可以无限延伸。
5.
A substance having a definite shape and volume; one that is neither liquid nor gaseous.
团体有固定的形状和体积的物质；既不是液态，也不是气态的东西
6.
Virions may be polyhedral or helical and vary greatly in size.
其形状有多面体形和螺旋形，其体积大小多变。
7.
They come in all shapes, colors and sizes.
它们有不同的形状，颜色和体积。
8.
Form is sometimes referred to as area, mass or shape. Three-dimensional forms are solids. Two-dimensional forms with length and width are plane forms.
形体有时被认为是面积、体积或形状。三维形体是实体。具有长和宽的二维形体是平面。
9.
Gases have neither definite size nor definite shape .
气体既无一定的体积，又无一定的形状。
10.
Whatever the shape of a body, it is always possible to take the dimensions.
不管物体是什么形状，总可求出其体积。
11.
Research and Design on the Volume Measuring Instrument of Arbitrary Shape Workpiece and the Area Measuring Instrument of Arbitrary Shape Sheet Part;
任意形状工件体积及板件面积测量仪的研制
12.
size and shape of colloidal particles
胶体质点的大小和形状
13.
The removable stoppers allow students to fill them with rice or sand.
学生可通过立方体底部的洞口注入泥沙或食米，让他们学习形状、小和体积等概念。
14.
Baking volume, form, crumb structure and elasticity, and the taste of the baked product are evaluated.
焙烤后的体积、形式、屑状结构和弹性,以及陪烤制品的风味都可以从试验结果中得到评估。
15.
A material which has the property of elasticity will return to its original size and shape when the forces producing strain are removed.
参考译文：如果把产生应变的力去掉，具有弹性的材料就会恢复到它原来的体积和形状。
16.
a substance in the fluid state of matter having no fixed shape but a fixed volume.
一种液体状态下的物质，没有固定的形状但有固定的体积。
17.
These factors include the kind of reinforcement and its size, shape and orientation, and volume fraction in matrix.
这些因素包括增强体种类、小、状和取向、积分数。
18.
A Survey of the Status Quo of College Girl Student s Enthusiasm for Sports and the Countermeasures;
高校女生体育运动积极性现状调查和对策研究