食品词典中的关于demand的专业释义: | |
英文名称 | 中文名称 |
biochemical oxygen demand | 生物(产的)胺;生物源性胺 |
biochemical oxygen demand(BOD) | 生化需氧量,生化耗氧量 |
biological oxygen demand | 生物需氧量 |
BOD(biochemical oxygen demand ) | 生化需氧量,生化耗氧量 |
chemical oxygen demand | 化学需氧量 |
COD(chemical oxygen demand) | 化学需氧量 |
IDO(immediate oxygen demand) | 直接需氧量 |
market demand | 市场需求(量) |
oxygen demand | 需氧量 |
TOD(total oxygen demand) | 总需氧量 |
total oxygen demand(TOD) | 总需氧量 |
biochemical oxygen demand[BOD] | 生化耗氧量 |
biological oxygen demand[BOD] | 生物需氧量 |
BOD ①[= biochemical oxygen demand] | 生化耗氧量 ②[= biological oxygen demand]生物需氧量 |
chemical oxygen demand[COD] | 化学需氧量 |
COD[= chemical oxygen demand] | 化学需氧量 |
immediate oxygen demand[IOD] | 直接需氧量 |
IOD[immediaic oxygen demand] | 直接需氧量 |
NBOD[= nitrogenous biochemical oxygen demand] | 含氮生化需氧量 |
OD ①[= optical density] | 光密度 ②[= oxygen demand]需氧量 |
更多专业词汇>> |
参考词典中demand的常规释义:
基本释义
- vt. 要求,请求;要求知道,查问;需要
n. C要求,请求;U需要,需求
常用短语
参考例句
- The prisoner demanded a trial.
这囚犯要求审判。 - They demand that some skilled workers be sent to help them.
他们要求派些技术工人帮助他们 - The merchandise was sent to the store on demand.
商品等待要求的送至商店。 - You can demand to see all the Insurance Company's files.
你可以要求查阅这家保险公司的所有档案。 - He won't modify his demands.
他不会降低要求的。
- The prisoner demanded a trial.
英英解释
5个名词解释
- the ability and desire to purchase goods and services
[反] supply
[例]- the automobile reduced the demand for buggywhips
- the demand exceeded the supply
- an urgent or peremptory request
[例]- his demands for attention were unceasing
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- a condition requiring relief
[同] demand, need
[例]- she satisfied his need for affection
- God has no need of men to accomplish His work
- there is a demand for jobs
- the act of demanding
[例]- the kidnapper's exorbitant demands for money
- required activity
[同] demand, requirement
[例]- the requirements of his work affected his health
- there were many demands on his time
less ...点击查看……6个动词解释
- request urgently and forcefully
[例]- The victim's family is demanding compensation
- The boss demanded that he be fired immediately
- She demanded to see the manager
- require as useful, just, or proper
[同] demand, involve, ask, call for, necessitate, need, postulate, require, take
[反] eliminate, obviate, rid of
[例]- It takes nerve to do what she did
- success usually requires hard work
- This job asks a lot of patience and skill
- This position demands a lot of personal sacrifice
- This dinner calls for a spectacular de
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- claim as due or just
[同] demand, exact
[例]- The bank demanded payment of the loan
- lay legal claim to
- summon to court
- ask to be informed of
[例]- I demand an explanation
less ...点击查看……- the ability and desire to purchase goods and services