Even caffeine, which is generally known only for its stimulatory effects, displays this property, depressing mouse locomotion at very low concentrations and stimulating it at higher ones.
就连人们通常觉得有刺激作用的咖啡因，也表现出了这种特性，它在浓度极低的情况下会抑制老鼠的运动，而在浓度较高的情况下则会刺激老鼠。
Chief executive officer Grant Crothers said, "We remain vigilant with the high Australian dollar depressing returns."
首席执行官格兰特·克罗瑟斯表示：“我们对高澳元压抑回报率保持警惕。”
Let's face it, folks, the news can be depressing.
让我们面对现实吧伙计们，新闻可能会令人沮丧。
Without challenges life would be very boring and depressing.
生活中如果缺少挑战，那么它一定会是非常无聊和压抑的。
Mondays are stereotypically depressing, so we tend to recall the worst Mondays.
星期一被当成是令人沮丧的典型，于是我们倾向于回忆起最糟糕的星期一。
Many of those will be dumped on the market in 2011, further depressing prices.
其中很多住宅将于2011年在市场上抛售，这将进一步打压目前的房地产价格。
The Movie: “Even I think my films are depressing, ” Ingmar Bergman once admitted.
影片：“连我自己都觉得我的电影很压抑，”英格玛•伯格曼 (Ingmar Bergman) 曾承认。
'Some [layoff victims] stop reading newspapers because it can get depressing,' he says.
他说，“有些人(失业后)就不再看报纸了，因为报上都是令人沮丧的消息。”
Falling prices erode the value of collateral, tightening credit and depressing demand.
房价下降拉低抵押品价值，信用紧缩，需求下降。
Consequently we'd much rather hold on to Aesop's fable than we would Kafka's depressing tale.
因此我们更愿意抓住伊索寓言而不是卡夫卡那令人沮丧的故事。
Without job growth, household indebtedness will linger as a problem, depressing spending and hiring.
要是岗位不增长，家庭负债就依然会是抑制消费和就业增长的瓶颈。
The pessimists expect these figures to climb much higher, adding to supply and further depressing prices.
悲观者认为这些数字还会大大增加，从而使房屋供给进一步增加，房屋价格进一步下跌。
In some countries, such as Italy, a constant brain-drain is one more depressing symptom of a stagnant economy.
在有些国家，比如意大利，人才不断外流是经济不景气时的一个令人更加沮丧的现象。
Mondays weren't as depressing as people thought and Fridays and Saturdays weren't as exciting as people predicted.
星期一不是想象的那末沮丧，而星期五和星期六也不是人们预期的那末令人兴奋。
The scientists' tests showed a cup of tea gives both an immediate and a delayed lift without secondary depressing effects later on.
科学家试验表明一杯茶会立即并且持续的舒缓精神，之后也不会引起不安。
He said: "the research may sound depressing to people looking for love, but the good news for singles is, it's probably not your fault!"
他说：“这一研究可能会让那些正在寻找爱情的人感到沮丧，但对于单身汉来说却是个好消息，那就是单身不一定是你的问题！”
The early warning helped BMW scale back production quickly, which prevented a glut of unwanted cars eating up cash and depressing prices.
在提前预警下，宝马迅速收缩了生产规模，防止大量积压的汽车占用流动资金而对价格形成压力。
The electronics firm continues to do business with weak suppliers offering inferior technology, depressing prices and profits for stronger ones.
这家电子公司维持与技术差、实力弱的供应商的业务，这就压低了实力较强的供应商的产品价格和利润。
More realistically, given the market's decline, profits will suffer, depressing results and pulling share prices further down in a vicious circle.
更实际些，随着股市下跌，利润会受到影响，报表不再那么引人注目，并引起股价进一步下跌，进入恶性循环。
Subsidies have similar effects, depressing world prices and inhibiting entry by inducing surplus production by noncompetitive, and often large producers.
补贴具有类似的效果，压低世界市场价格，通过引诱没有竞争力且往往规模大的生产者制造生产过剩，阻止他人进入市场。
Black is a great accent color indoors or out, imparting elegance, formality, and sophistication to a color scheme. Of course, too much black can be depressing.
黑色是无论在室内还是室外使用都显得很庄重的颜色，蕴含高贵，正式，成熟的颜色。当然过多的黑色会显得很压抑。
Monday has traditionally been thought of as the most depressing day of the week but according to psychologists, midweek gives more cause for concern in reality.
原先周一一直被认为是一周中最郁闷的一天，但心理学家称，事实上到了一周的中段，让人们烦心的事情更多。
This time, however, the complexion of the trouble is different from those earlier flare-ups. In its sheer mindlessness, it was, in a way, even more depressing.
然而这次困局与早期的那些冲突不同，从其十足的无知一面来看，它在某种程度上更让人忧虑。
That would be a depressing end to the story of habitable zones, if not for a series of amazing findings that life on Earth is not what everyone thought it was.
寻找地外生命的故事似乎又要惨淡收场，但一系列关于地球上生命的惊人发现告诉我们它们和人们一直以来的认为有所不同。
Hoegh says the work doesn't get too depressing, either since they sell to humane societies, vet clinics, pet cemeteries, and pet crematoria, not to grieving pet owners.
赫伊表示这份工作并不会使人太压抑，因为他们的产品是出售给动物保护协会、宠物医院、宠物墓园和宠物火葬场的，并不是直接面向悲伤的宠物主人。
A depressing number of European universities remain suspicious of industry, subsisting on declining state subsidies but still unwilling to embrace the private sector.
欧洲的大多数大学仍然对商业持怀疑态度，它们依靠持续减少的国家经费维持运行，而并不愿意接受私营企业的捐助。
The writer presents Morrie's uplifting take on depressing topics such as death in a down-to-earth manner while managing to steer clear of tear-jerking sentimentality.
作者笔下的莫里以积极的态度面对诸如死亡等如此沉重的问题，同时避免了惹人掉泪的伤感。
The writer presents Morrie's uplifting take on depressing topics such as death in a down-to-earth manner while managing to steer clear of tear-jerking sentimentality.
作者笔下的莫里以积极的态度面对诸如死亡等如此沉重的问题，同时避免了惹人掉泪的伤感。
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