单词 | unit |
释义 | unit n 1 individual thing, person or group regarded for purposes of calculation, etc as single and complete, or as part of a complex whole (作为计算单位等的单个的事物、 人或群体或构成复杂整体的)单位, 单元 the family as the unit of society 作为社会基本单位的家庭 The course book has twenty units. 这个课本有二十个单元. 2 quantity chosen as a standard in terms of which other quantities may be expressed, or for which a stated charge is made (作为计量的)单位 The metre is a unit of length. 米是长度单位. The monetary unit of Great Britain is the pound. 英国的货币单位是镑. SI units 国际标准单位 a bill for fifty units of electricity 一张用电五十度的帐单. 3 (esp in compounds 尤用以构成复合词) (a) part with a special function within a large or complex machine (机器的)部件, 元件, 构件: a `filter unit 过滤装置 the central `processing unit in a computer 计算机的中央处理机. (b) group with a special function within a large or complex organization (组织的)单位 a unit of highly-trained soldiers 经过高度训练的士兵小分队 a bomb-disposal unit 未爆炸弹处理小组. 4 piece of furniture, equipment, etc designed to fit with others that are similar or complementary (组合家具、 成套设备等的)组合件 matching kitchen units 配套的厨房设备 * storage units 存储设备. 5 (a) smallest whole number; the number 1 最小整数; 1 The number 34 consists of three tens and four units. 34这个数含有三个十和四个一. (b) any whole number from 0 to 9 从0到9的任何一个整数 a column for the tens and a column for the units 十位数列和个位数列. |
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