1.
According to this theory, the earth's outer shell consists of about 10 large, rigid plates and about 20 smaller ones.
根据该理论，地球外部壳体由约10个大的刚性板块和20个较小的板块组成。
2.
apical capsomer
[噬菌体]顶部壳粒
3.
Coaxial with outside conductor terminated on chassis.
具有终接在机壳上的外部导体的同轴电缆。
4.
Every crustacean has a layer of shell, which is also called the carapace.
甲壳动物体外都有一层几丁质外壳, 称为甲壳。
5.
The top portion of the front part of an automobile body, supporting the windshield and dashboard.
外壳罩汽车车体前部的顶部，用以支撑挡风玻璃和遮泥板
6.
The protein shell that surrounds a virus particle.
壳体，衣壳包裹着一个病毒粒子的蛋白质外壳
7.
housing for liquid fuel furnace burners
液体燃料燃烧器外壳
8.
The supporting case is the outer enclosure of the gyro component.
支承壳体是陀螺组件的外壳。
9.
Features: cyclone outer casing and internal bag integrated design for two functions of dust removal.
特点：外壳旋风式，内部袋式组合一体设计，使机组有两组处理功能。
10.
Drag onto the page to add coaxial with outside conductor terminated on chassis.
拖到绘图页后，可以添加外部导体端接在机壳上的同轴电缆。
11.
any of various large edible marine gastropods of the genus Heliotis having an ear-shaped shell with pearly interior.
石决明属体大、可食的海洋腹足动物，耳状外壳有珍珠状的内部。
12.
freshwater or marine or terrestrial gastropod mollusk usually having an external enclosing spiral shell.
淡水、海水或陆栖的腹足纲软体动物，通常有外部包裹的螺旋壳。
13.
Lacking outer covering such as scales, fur, feathers, or a shell.
外部无遮盖的缺乏外部覆盖物，如鳞、皮、毛或壳
14.
The outer margin of the opening of a gastropod shell.
孔缘腹足纲的软体动物的贝壳的壳口外缘
15.
Research on the Effect of the Light Outer Covering upon the Underwater Acoustic Radiation of Bilayer Shell Structure;
轻外壳对双层壳体结构水下辐射声影响研究
16.
A protective case, covering, or structure, such as a plant bud, in which an organism remains dormant for the winter.
离体条芽一种保护性的外壳、表皮或结构，例如植物的芽，在其内部一个有机体处于冬眠状态
17.
molten rock in the earth's crust.
地球外壳内部的熔融岩石。
18.
solid front case with pressure relief at back
后部带泄压装置的前封式外壳