This paper outlines the basic structure ,working mechanism and categories of digital cameras, introducing mainly the pocket type digital camera Kodak DC280,the single reflection lens type,Kodak 460, and the back-housing type digital camera,China-made Chaoyi brand digital camera.
本文简明阐述数字照相机基本结构、工作原理和类型,重点介绍了轻便型数字照相机——柯达DC280、单反型数字照相机——柯达DCS460和机背型数字照相机——国产超意牌数字照相机。
portable ultraviolet radiator
轻便型紫外线辐射器
Study on Portable Thyristor DC Ar-Aro Welder
轻便型晶闸管式直流氩弧焊机的研制
Establishment of an Animal Model of Cerebral Infarction by Comparatively Easy Microscope Screen Operative Technique
应用轻便型显微镜视屏手术方法复制脑梗塞动物模型
The Development of the Light Hydraulic Driven Coring Drill and Tools for Soft Sediment;
轻便型松散（软）地层原状取心全液压钻探机具的研制
It is strong, light and cheap.
它坚韧、轻便、便宜；
Model" BCD" series explosive-proof wire-rope electric hoists is a kind of portable lifting equipement which features light weight small size and compact structure.
BCD型隔爆系列电动葫芦结构紧凑、积小、重轻，是一种轻便起重设备。
A light, four-wheeled open carriage, usually drawn by a pair of horses.
四轮敞蓬轻便马车一种轻型的四轮敞蓬马车，通常由两匹马拉车
Code of designation for motorcycles and mopeds
GB/T5375-1998摩托车和轻便摩托车型号编制方法
The new-style Chinese-English typewriter is light to carry aBout and easy to operate, and you can use it well after one time.
新型中英文打字机，携带轻巧，操作方便，一试就会。
I would love to trade this car for a pickup truck.
我愿意用这辆汽车换一辆小型轻便卡车。
Light motorcycles are light and high-speed.
轻便摩托，轻巧快速。
I am strong in a big-wheeled pickup truck--don't mess with me!
我开着辆小型轻便卡车，感觉自己十分强大--别惹我！
A small sleigh, usually seating one person and drawn by a single horse.
轻便雪橇一种小型雪橇，通常能坐一人并由单匹马拉着
Expanded mesh,made ba cutting and drawing of fine steel, is beautiful,light and ventilative.
钢格网系选用优质钢材切拉而成，具有外型美观、轻便、通风等优点。
d portable electric tool
手提式轻便电力工具
She chose sensible walking shoes.
她选择了实用的轻便鞋。
electric light rail transit system
电气化轻便铁路系统
portable telescopic crane
轻便伸缩臂式起重机