active ['æktiv]
食品词典中的关于active的专业释义： | |
英文名称 | 中文名称 |
| act.(active) | 活性的，活泼的，有效的；有旋光性的 |
| active | 活性的，活泼的，有效的，有旋光的 |
| active area | 有效面积，作用面积 |
| active calcium | 活性钙 |
| active carbon | 活性炭 |
| active center | 活性中心 |
| active constituent | 活性组分，有效成分 |
| active dry yeast | 活性干酵母 |
| active immunity | 自动免疫性 |
| active ingredient | 活性组成 |
| active material | 活性物质 |
| active output | 实际产量 |
| active oxygen method | 活性氧法 |
| active oxygen test | 活性氧试验 |
| active peptide | 活性肽 |
| active substance | 有效物质 |
| active surface | 活性表面 |
| ampholytic surface-active agent | 两性表面活性剂 |
| AOM(active oxygen method) | 活性氧法 |
| attactive | 有吸引力的，诱人的 |
| 更多专业词汇>> | |
参考词典中active的常规释义：
基本释义
- a. 活跃的,积极的,有效的;
词形变化
- 名 词：ac'tive·ness副 词：ac'tive·ly
常用短语
- active agent
活化剂，活性剂 - active immunity
n.[医][生]自动免疫性 - active site
活性部位，活性点，激活部位 - active transport
主动输送，主动运输，自动运输 - active trust
自动信托 - surface-active agent
表面活化剂 - active voice
主动(语)态
- active agent
参考例句
- He became an active social reformer.
他成了一位积极的社会改革家。 - He urged all concerned to take an active part in the work.
他要求有关的人都积极参加这项工作。 - Mount Vesuvius is an active volcano.
维苏威是一座活火山。 - The late Primer Minister is still quite active in politics.
前任总理在政界仍然相当活跃。 - He was still very active in the evening of his life.
他在晚年时仍很活跃。
- He became an active social reformer.
英英解释
3个名词解释
- chemical agent capable of activity
[同] active, active agent - the voice used to indicate that the grammatical subject of the verb is performing the action or causing the happening denoted by the verb
[同] active, active voice
[反] passive, passive voice
[例]- The boy threw the ball' uses the active voice
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- a person devoted to the active life
[反] contemplative
less ...点击查看……14个形容词解释
- tending to become more severe or wider in scope
[反] inactive
[例]- active tuberculosis
- disposed to take action or effectuate change
[反] inactive, passive
[例]- a director who takes an active interest in corporate operations
- an active antagonism
- he was active in drawing attention to their grievances
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- characterized by energetic activity
[反] inactive
[例]- an active toddler
- active as a gazelle
- an active man is a man of action
- exerting influence or producing a change or effect
[反] inactive
[例]- an active ingredient
- full of activity or engaged in continuous activity
[反] inactive
[例]- an active seaport
- an active bond market
- an active account
- of the sun; characterized by a high level activity in sunspots and flares and radio emissions
[反] quiet - expressing that the subject of the sentence has the semantic function of actor:
[反] passive
[例]- Hemingway favors active constructions
- expressing action rather than a state of being; used of verbs (e.g. to run') and participial adjectives (e.g. running' in running water')
[同] dynamic, active
[反] stative - (of e.g. volcanos) capable of erupting
[反] extinct - (of e.g. volcanos) erupting or liable to erupt
[反] dormant, inactive
[例]- active volcanos
- engaged in full-time work
[反] inactive
[例]- active duty
- though past retirement age he is still active in his profession
- engaged in or ready for military or naval operations
[同] combat-ready, fighting, active
[例]- on active duty
- the platoon is combat-ready
- review the fighting forces
- taking part in an activity
[同] active, participating
[例]- an active member of the club
- he was politically active
- the participating organizations
- in operation
[同] active, alive
[例]- keep hope alive
- the tradition was still alive
- an active tradition
less ...点击查看……- chemical agent capable of activity
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