| 释义 |
u·nit AHD[yo͞o′nĭt] D.J.[ˈjuːnɪt]K.K.[ˈjunɪt]n.（名词）abbr. u.【缩写】- An individual, a group, a structure, or other entity regarded as an elementary structural or functional constituent of a whole.单位；部件：个体、一群、组织或其他统一体，视作整体的基本结构的或功能的组成部分
- A group regarded as a distinct entity within a larger group.小组：一群，认为是更大的群内有区别的整体
- A mechanical part or module.机械部件或组件
- An entire apparatus or the equipment that performs a specific function.装置，设备：实行特定功能的整个仪器或设备
- A precisely specified quantity in terms of which the magnitudes of other quantities of the same kind can be stated.单位：精确规定的量，同类的其他量的大小能用它来叙述
- Medicine The quantity of a vaccine, serum, drug, or other agent necessary to produce a specific effect.【医学】 剂量：需要产生特定效应的疫苗、浆液、药物或其他剂的量
- A fixed amount of scholastic study used as a basis for calculating academic credits, usually measured in hours of classroom instruction or laboratory work.上课时量，计算学分的学习量：学术研究的固定量，用作计算专科院校学分的基础，通常按教室教育或实验室工作的小时测量
- A section of an academic course focusing on a selected theme:教学单元：集中在所选择题目的专科院校课程的一段：a unit on Native Americans.土著的美国人单元
- The number immediately to the left of the decimal point in the Arabic numeral system.个位：在阿拉伯数字系统中紧靠在小数点左边的数字
- Mathematics The lowest positive whole number.【数学】 最小正整数
- Back-formation from unity 源自 unity的逆构词
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