positive and negative

常见例句

It's useful to have both positive and negative tests here, so you do both.
正数测试和负数测试对它都有意义，所以我们编写两个测试。
If positive and negative are merely opposites, and they are in fact one, how can you say that being positive is any better than being negative.
如果积极和消极仅仅是相对立，而且他们实际上是一个的话，那你怎么能说积极就一定比消极好呢。
Only recently have we been able to decipher this mystery, by scanning the brains of people as they process both positive and negative information about the future.
最近我们才解开了这个奥秘，是通过在人们处理对未来的积极和消极信息时扫描他们大脑的方式解开的。

That's not a positive and negative charge, that's actually a phase, and that arises from the wave equation.
这不是指正负电荷，它是指相位，这是从波函数中得来的。
麻省理工公开课 - 化学原理课程节选
So we are kind of... using more like positive and negative reinforcements and
所以我们就……更多地使用积极强化和消极强化，
体罚是不可取的 - SpeakingMax英语口语达人
both positive and negative in a variety of situations.
正面和负面，各种语境中。
I wish 课堂 - SpeakingMax英语口语达人

Sessions notes that the mood of the country had both positive and negative reverberations.
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Positive and negative sentiments can be identified, as well as clusters that are growing or shrinking.
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Complex systems such as climate and the financial markets have both positive and negative feedback.
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