scope
复数形式
scopes
1
a device with lenses or mirrors used to magnify and clearly view distant objects
- The sniper adjusted his scope before taking the shot.
- Birdwatchers often carry a scope to observe rare species in the forest.
- Astronomers attach a high-quality scope to their telescope for sharper images.
- Hunters rely on a rifle scope to improve accuracy when aiming at game.
- Marine biologists used an underwater scope to study coral reefs.
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2
the area or extent within which something operates, has influence, or exercises control
- The project's scope expanded to include environmental research.
- His authority has limited scope within the department.
- The new law broadens the scope of consumer protection.
- The committee debated the proper scope of government intervention.
- Within the scope of her duties, she could approve minor expenses.
3
a device that provides visual representations of electrical signals or varying electrical quantities, allowing analysis and measurement
- The scope's screen showed the real-time behavior of the current.
- Voltage fluctuations were clearly visible on the scope.
- The student connected the signal generator to the scope for the lab experiment.
- Modern scopes can display multiple waveforms simultaneously.
- Troubleshooting the amplifier was easier with a digital scope.
4
范围, 背景
the conditions that form the background in which an action, event, or situation takes place
- The scope of the discussion was limited to local issues.
讨论的范围仅限于当地问题。
- Within the scope of this project, we cannot test every variable.
在此项目的范围内，我们无法测试每个变量。
- The research stayed within the defined scope.
研究保持在定义的范围内。
- Political scope influenced the decision-making process.
政治范围影响了决策过程。
- His role must be understood in the scope of the crisis.
他的角色必须在危机的范围内被理解。
同义词：
5
范围, 辖域
the range of meaning or influence that a word, phrase, or grammatical element covers in a sentence or discourse
In linguistics, scope refers to the range or extent that a word, phrase, or operator, such as a negation or quantifier, affects within a sentence. For example, in the sentence "All students did not pass the exam," the scope of "not" can change the meaning. It could mean that none of the students passed, or that not all students passed. Understanding scope is important for clarifying the intended meaning of a sentence, as different interpretations can arise depending on how far the influence of a word or phrase extends.
- The negative particle has scope over the whole clause.
否定粒子对整个从句具有辖域。
- In this sentence, "only" has a narrow scope.
在这个句子中，“only”有一个狭窄的范围。
- Linguists debated the scope of the quantifier.
语言学家们讨论了量词的范围。
- The scope of the adjective is limited to the noun phrase.
形容词的范围仅限于名词短语。
- Word order can affect the scope of negation.
词序可以影响否定的范围。
6
范围, 空间
the opportunity or capacity to do or achieve something
- The new project gives us greater scope to explore different creative solutions.
新项目为我们提供了更大的范围来探索不同的创意解决方案。
- His job offers little scope for personal growth, so he's considering a career change.
他的工作对个人成长提供的空间很小，所以他正在考虑换职业。
- The additional funding will provide more scope for research and development.
额外的资金将为研发提供更多的空间。
- There's plenty of scope for improvement in the current system.
当前系统有很大的改进空间。
- The relaxed regulations offer scope for businesses to innovate and adapt.
放宽的法规为企业创新和适应提供了空间。
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