effective [i'fektiv]
食品词典中的关于effective的专业释义： | |
英文名称 | 中文名称 |
| cost effectiveness | 成本效益 |
| EC(effective concentration) | 有效浓度 |
| effective | 有效的 |
| effective conecntration(EC) | 有效浓度 |
| effective date | 有效日期，生效日期 |
| effective membrane area | 有效膜面积 |
| effective reserve | 实际余量；有效余量 |
| ineffective | 无效的，不起作用的 |
| ineffective dose | 无效剂量，无影响剂量 |
| ineffective strain | 无效菌株 |
| MED(minimum effective dose) | 最小有效剂量 |
| ED［= effective dose］ | 有效剂量 |
| effective acidity | 有效酸度 |
| effective alkalinity | 有效碱度 |
| effective aperture | 有效孔径 |
| effective atmosphere | 表压 |
| effective cross section | 有效截面 |
| effective dose | 有效剂量 |
| effectiveness | 作用；效应；效果；功效 |
| effective | ① 有效的 ② 有效值 |
| 更多专业词汇>> | |
参考词典中effective的常规释义：
基本释义
- a. 有效的,有力的,实际的
n. 有生力量
词形变化
- 名 词：ef·fec'tive·ness, ef'fec·tiv'i·ty
参考例句
- Window screens are effective in keeping out mosquitoes.
纱窗能有效地挡住蚊子。 - This car polish is an effective shield against rust.
这种汽车上光蜡很有防作用. - Tomorrow is the effective date of regulations.
明天就是条例的生效日期。 - The medicine is an effective cure for a headache.
这种药治头痛有很好的疗效. - He was an effective supporter of reform.
他是改革的有力支持者。
- Window screens are effective in keeping out mosquitoes.
英英解释
6个形容词解释
- producing or capable of producing an intended result or having a striking effect
[同] effective, effectual, efficacious
[反] ineffective, ineffectual, uneffective
[例]- an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation
- effective teaching methods
- effective steps toward peace
- made an effective entrance
- his complain
- able to accomplish a purpose; functioning effectively
[同] effective, efficient
[例]- people who will do nothing unless they get something out of it for themselves are often highly effective persons...
- effective personnel
- an efficient secretary
- the efficient cause of the revolution
show all ... (
6
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- works well as a means or remedy
[例]- an effective reprimand
- a lotion that is effective in cases of prickly heat
- exerting force or influence
[同] effective, good, in effect, in force
[例]- the law is effective immediately
- a warranty good for two years
- the law is already in effect (or in force)
- existing in fact; not theoretical; real
[例]- a decline in the effective demand
- confused increased equipment and expenditure with the quantity of effective work done
- ready for service
[例]- the fort was held by about 100 effective soldiers
less ...点击查看……- producing or capable of producing an intended result or having a striking effect
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