Talbot's "calotype" was the first negative-to-positive process and the direct ancestor of the modern photograph.
塔尔博特的“卡罗式摄影法”是第一种用负片洗印正片的方法，这种方法是现代摄影技术的直系鼻祖。
They received a negative reply.
他们得到一个否定的答复。
Consumers generally place more weight on negative information than on the positive when deciding what to buy.
消费者在决定购买的时候，一般更看重负面信息而不是正面信息。
All too often it is only the negative images of Ireland that are portrayed, colouring opinions and hiding the true nature of the country.
通常只有爱尔兰的负面形象被加以描绘，从而影响了人们的看法并掩盖了这个国家的实质。
It tended to intensify negative emotions.
它有加强负面情绪的倾向。
It measured positive and negative emotions independently.
它分别评测了积极和消极情绪。
Human brains tend to dwell on negative events.
人类的大脑倾向于专注负面事件。
It tends to be affected by their negative feelings.
它往往受到他们消极情绪的影响。
Setting targets can and does have unforeseen negative consequences.
设定目标可能而且确实会产生不可预见的负面后果。
Positive emotions facilitate the creative aspects of learning and negative emotions inhibit it.
积极情绪促进学习的创造性，而消极情绪则会对其产生抑制作用。
That's the negative side, with risks that must be balanced against the benefits of sharing.
这是消极的一面，其风险必须与分享的好处相平衡。
Predictability is not the only variable that reduces or eliminates the negative effects of noise.
可预测性并不是减少或消除噪音负面影响的唯一变量。
The findings revealed ethical leadership is precisely what alleviates the negative effects of employee entitlement.
调查结果显示，道德领导力确实能够减轻员工权益感带来的负面影响。
We become defensive when criticized, and apply negative stereotypes to others to boost our own esteem.
当受到批评时，我们会进行自我保护，并通过对他人施加负面的刻板印象来提升自己的自尊心。
Since very few judges teach or give lectures, the ban will have little or no negative effect.
由于很少有法官教书或讲课，这项禁令的负面影响将很小或没有。
Living alone was conceived to be negative—dark and cold—while being together suggested warmth and light.
独自生活被认为是负面的——黑暗寒冷——而与人一起则意味着温暖和光明。
This shows negative consequences of poor dietary intake can occur even when body weight has not changed conspicuously.
这表明，即使体重没有显著变化，不良饮食摄入也会产生负面影响。
However, social media should feel like a fun experience, not one that contributes to negative thoughts and feelings.
然而，社交媒体带来的应该是愉悦感，而不是消极的想法和情绪。
An unhappy childhood may have some negative effects on a person's character; however, they are not always permanent.
不幸的童年可能对一个人的性格有负面的影响，然而，这些影响不是永久的。
For example, to bring more joy and passion into your life, you must be open to experiencing negative emotions.
例如，为了给你的生活带来更多的快乐和激情，你必须敞开心扉去体验负面情绪。
When you regularly experience negative feelings and high amounts of stress, your brain recognizes this as your normal state.
当你经常面临负面情绪和高强度的压力时，你的大脑会认为这是你的正常状态。
What matters is how our emotions are balanced—how much of each type of emotion, positive or negative, we experience.
重要的是我们的情绪是如何平衡的——每一种情绪我们经历了多少，积极的还是消极的。
Participants who usually struggled to handle negative emotions were more intensely affected by the sad clips, just as you'd expect.
正如你所预料的那样，那些通常难以处理负面情绪的参与者更强烈地受到悲伤片段的影响。
Nowadays, many students are suffering from tremendous stress which has a negative effect on both their physical and mental health.
如今，许多学生都经受着巨大的压力，这对他们的身心健康有着消极的影响。
One school thinks that, even in cases of negative equity, most homeowners will not default if they can afford the payments.
一学派认为，即使在负权益的情况下，如果可以负担还款，大部分房主将不会违约。
By comparison, Americans are often frank about displaying both positive and negative emotions on the street and in other public places.
相比之下，在大街上或其他公共场所，美国人往往能直白地表现出积极和消极情绪。
You ask them, on the other hand, to mark down their sex, they do worse because they're reminded of a negative stereotype.
另一方面，如果你让他们记下自己的性别，他们的表现会更差，因为这让他们想起了一个负面的刻板印象。
The fact that burning fuel creates these "negative externalities" does not imply that no tax on fuel could ever be too high.
燃烧燃料产生这些“负外部性”的事实并不意味着燃油税不会太高。
Scores of online discussion boards have popped up on which people discuss negative experiences tied to too much time on the Web.
大量的在线讨论区涌现，人们在这里讨论与上网时间过长有关的负面经历。
The experiment didn't necessarily indicate that the dolphin had knowledge of its own uncertainty, just that it wanted to avoid negative consequences.
这个实验不一定证明了海豚知道自己不确定答案，只能证明海豚想避免消极后果罢了。
应用推荐