negative ['negətiv]
食品词典中的关于negative的专业释义： | |
英文名称 | 中文名称 |
| CNV(contingent negative variation) | 应急负变化（异） |
| electronegative | 电负的，阴电的 |
| electronegative caramels | 带负电的焦糖，电负性焦糖 |
| Gram-negative | 革兰氏（染色）阴性 |
| Gram-negative bacteria | 革兰氏（染色）阴性细菌 |
| negative electricity | 负电，阴电 |
| negative electrode(cathode) | 阴极，负极 |
| negative ion | 阴离子 |
| negative list | （食品添加剂）禁止使用的一览表；否决单 |
| negative nitrogen balance | 负氮平衡 |
| false negative | 假阴性 |
| Gram-negative bacteria［G—］ | 革兰氏阴性细菌 |
| Gram-negative | 革兰氏阴性 |
| negative adsorption | 负吸附作用；反吸（作用） |
| negative charge | 负电荷 |
| negative colony | 噬菌斑 |
| negative deviation | 负偏差 |
| negative hydro | 背水性 |
| negative peak | 反峰 |
| negative plate | 阴极板 |
| 更多专业词汇>> | |
参考词典中negative的常规释义：
基本释义
- n. 负数,底片
a. 否定的,消极的,负的,阴性的
n. 负数,负值,否定,否定语
词形变化
- 时 态：neg·a·tived, neg·a·tiv·ing, neg·a·tives名 词：neg'a·tive·ness, neg'a·tiv'i·ty副 词：neg'a·tive·ly
常用短语
- negative charge
负电荷，阴电荷 - negative correlation
负相关 - negative feedback
负反馈，负回授，负相馈 - negative feedback circuit
负反馈电路 - negative pole
阴极，负电极，负极 - negative reinforcer
负强化因素 - negative reinforcing stimulus
阴性强化刺激 - double negative
n. [语法]双重否定
- negative charge
参考例句
- Don't be negative.
不要消极。 - I want 2 enlarged prints from this negative.
我要用这张底片印两张放大的照片。 - Two negatives make an affirmative.
负负得正。 - This is a negative film.
这是一张底片。 - printable negatives.
可冲印的底片
- Don't be negative.
英英解释
1个动词解释
点击查看……2个名词解释
- a reply of denial
[反] affirmative
[例]- he answered in the negative
- a piece of photographic film showing an image with black and white tones reversed
点击查看……9个形容词解释
- characterized by or displaying negation or denial or opposition or resistance; having no positive features
[反] neutral, positive
[例]- a negative outlook on life
- a colorless negative personality
- a negative evaluation
- a negative reaction to an advertising campaign
- having a negative electric charge
[同] electronegative, negative
[反] electroneutral, electropositive, neutral, positive
[例]- electrons are negative
show all ... (
9
)
- expressing or consisting of a negation or refusal or denial
[反] affirmative, affirmatory - not indicating the presence of microorganisms or disease or a specific condition
[同] disconfirming, negative
[反] confirming, positive
[例]- the HIV test was negative
- reckoned in a direction opposite to that regarded as positive
[反] positive
[例]- negative interest rates
- having the quality of something harmful or unpleasant
[例]- ran a negative campaign
- delinquents retarded by their negative outlook on life
- less than zero
[例]- a negative number
- designed or tending to discredit, especially without positive or helpful suggestions
[同] damaging, negative
[例]- negative criticism
- involving disadvantage or harm
[同] minus, negative
[例]- minus (or negative) factors
less ...点击查看……- a reply of denial
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