This value can be negative to extrude in the direction opposite the Face object's normal vector.
这个值可以为负，从而在Face对象的法向量的反方向上挤压。
That will be negative to the final destination if the activities of Forest Park deviated from the main line.
森林公园的一切活动，如果偏离了这条主线，对于其总体目标的实现都是不利的。
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 "negative," as Talbot called it, could then be used to print multiple positive images on another piece of treated paper.
这种被Talbot称之为“负片”的东西，随后会被用在另一张经过处理的纸片上来洗印多张正面图像。
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。
It tends to be affected by their negative feelings.
它往往受到他们消极情绪的影响。
As he and other researchers examined the question of why teens were more apt to take risks in the company of other teenagers, they came to suspect that a crowd's influence need not always be negative.
当他和其他研究人员研究为什么青少年在其他青少年的陪伴下更敢于冒险这一问题时，他们开始怀疑群体的影响不一定总是负面的。
Mood may be defined as a temporary and mild positive or negative feeling that is generalized and not tied to any particular circumstance.
情绪可以被定义为一种短暂而温和的积极或消极的感觉，它是泛化的，不受任何特定环境的约束。
They might well be overoptimistic, however since corporate executives have sometimes bought shares in their own company in a calculated attempt to dispel negative rumors about the company's health.
不过，他们可能过于乐观了，因为公司高管有时会购买自己公司的股票，目的是为了消除有关公司健康状况的负面传闻。
Hosts are eager to help me answer that question in the negative by pointing out how pleasant life in the factory can be.
东道主们通过证明这里的工厂生活如何舒适，热切地帮助我对自己的上述问题予以了否定的回答。
The negative side of Henry Ford's statement, however, can be seen when the word business is taken to mean big business.
然而，当“商业”一词被理解为“大企业”时，我们就能理解亨利·福特这句话的负面含义。
Economics is precise about the tax that should, in principle, be levied to deal with negative externalities: the tax on a liter of fuel should be equal to the harm caused by using a liter of fuel.
从经济学的角度来看，为了应对负外部性，原则上应该征收的税收是准确的：对一升燃料征收的税应该等于使用一升燃料所造成的危害。
If panic starts to creep in, try to replace your negative thoughts with more positive ones, such as "It's going to be OK."
如果恐慌开始悄悄袭来，试着用积极的想法取代你的消极想法，比如“一切都会好起来的”。
Negative hands and dots tend to be one of the most frequent pairings, especially during a warm climate period known as the Gravettian.
凹下的手掌形和小圆点是最频繁出现的成对图形之一，尤其在温暖气候的葛拉夫特时期。
The longer you wait, the harder it will be to pull yourself away from negative thinking.
您所等待的时间越久，那么您从负面想法中抽身出来的难度就越大。
Mr. Harper's visit appears to be aimed at overcoming negative sentiment on both sides.
哈珀此次访华的目的看来是要克服双方之间的消极情绪。
You may find it also causes the “negative” emotions to be shorter in duration.
你会发现这种方法会减少“消极”情绪的持续时间。
Some women may have had greater exposure to such negative messages or may be more susceptible to their impact.
一些女性对这些消极信息或许有过更深刻的接触，他们也或许深受其影响。
And then there are those who manipulate and control others with negative feelings to be loved.
也有一些人用被爱的消极情感操纵和控制他人。
I remember driving to the hospital thinking to myself, it's going to be negative. I was quite sure it was going to be negative.
当我开车去医院的时候，我心里想着，那肯定是一个阴性结果，我相当肯定。
People often want to be praised and like positive attention but want to be able to not take negative criticism to heart.
人们总是希望被赞扬和正面关注而内心中不希望有负面批评。
This configuration yielded a marginal performance improvement; however, there did not appear to be any negative consequences to setting the value at four times the default.
这个配置有细微的性能提升；不过，将该值设置为默认值的4倍时，尚未发现有任何负面影响。
It also means that if inflation does fall to zero or turns slightly negative, it could be difficult to get it back up.
这也表明，如果通货膨胀率真的下降到0或微小的负数，就很难将其扭转。
But even if you do and you like it, you are not going to be experience negative feelings.
但即使你看了，并且你也喜欢它，你也不会感觉到有负面的情绪影响。
Whenever you find yourself making negative comments to yourself, be sure to pull out this list, write down the negative statement and turn it into a positive one.
每当你发现你对自己有消极的评论时，请一定要拿出这张列单，写下这些消极的话并将它们转换成积极的话。
An interesting extension of the idea might be to use negative surveys to collect sensitive information privately.
使用反调查寻来收集那些敏感的私人信息，也许是对这一想法的一种有趣的延伸。
Part of the reason negotiations are difficult is that people tend to be more negative on email.
邮件谈判出现困难的部分原因是人在邮件交流中心里有否定倾向。
While negative feedback may not be pleasant to receive, they give us a different perspective to consider.
虽然负面的意见并不那么好受，他们却给了我们不同的视角去思考。
Gossip in the workplace tends to be overwhelmingly negative, but the insults are more subtle and the conversations less predictable.
工作场所的流言蜚语往往都是相当负面的，不过侮辱会更加微妙，谈话也基本无法预测。
Then, the word entrepreneur was rarely used, and when it was used, it tended to be in a negative way, like referring to the guy on the street corner selling watches on his arm.
那时，“企业家”这个词很少被用到，当提及它时往往都是带有贬义的，感觉像一个男人在街角兜售他胳膊上戴的那些表。
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