他们对解决危机持谨慎的乐观态度。
They expressed cautious optimism about a solution to the crisis.
我持谨慎的乐观态度。
然而，我们有理由保持谨慎的乐观。
她有理由可以持谨慎的乐观态度。
还有一些原因可使我们谨慎的乐观。
官员们对取得的进展表示谨慎的乐观。
Officials say they are cautiously optimistic about making progress.
与这些试验无关的医生表示谨慎的乐观。
Doctors unconnected with these experiments are cautiously optimistic.
与艾滋病的报告一样，情况是谨慎的乐观。
As with the report on AIDS, the picture is one of cautious optimism.
美国零售商在节日购物季之前处去谨慎的乐观态度。
American retailers were in a cautiously optimistic mood before the start of the holiday shopping season.
我们对凝胶最小限度的倾斜和扭曲表示谨慎的乐观。
We are cautiously optimistic that the tilting and distortion of the aerogel were minimal.
他们保持谨慎的乐观，因为会谈将在积极的气氛中举行。
They are cautiously optimistic because of the constructive atmosphere in which the talks will take place.
我总是说我是一个谨慎的乐观主义者，并且一直保持着乐观。
I've always said I'm a cautious optimist and I remain a cautious optimist.
华盛顿政客们对避免“财政悬崖”的政策持谨慎的乐观态度。
There is guarded optimism in Washington about the chances for a deal to avoid the so-called "fiscal cliff".
这层关系为三月举行的新一轮和平谈判带来了些许谨慎的乐观情绪。
This has sparked cautious optimism about fresh peace talks launched in March.
但是我们持谨慎的乐观主义，因为在以前的大量实验中我们失望了好多次。
But we were cautiously optimistic because we had so many letdowns following the previous experiments.
杰裴里。萨克斯(Jeffrey Sachs)：我保持谨慎的乐观。
因此，双方对于能在16个月的僵局后于下月恢复和谈都持谨慎的乐观态度。
So there is cautious optimism on both sides that peace talks will resume next month after a 16-month stalemate.
沃尔特斯说 ： “做为一个分析人士，我是谨慎的乐观，因为，一方面我看到了现在的情况，我感到高兴和骄傲。
"I am more cautiously optimistic as an analyst because I think on the one hand I see this, and I am pleased and proud about it," he explained.
因此，对这种实验结果只能保持一种谨慎的乐观，它并不能说明该技术成果能够在人类身上同样取得成功。
Therefore, the results of this experiment can only maintain a cautious optimism, and it could not explain the technical achievements in the human body can achieve the same success.
虽然普通的年轻人对未来应该持谨慎的乐观态度，不过有一群同龄人却已经成就非凡，即25岁以下的女歌手们。
While regular joes in this age group should exercise cautious optimism, one group of young people is doing great - female pop singers aged 25 and under.
通过分析现存的关于是否蜂蜜有助于伤口愈合的研究，研究者保持谨慎的乐观认为这种古老的治疗方法可能有帮于某些病例。
Researchers who analyzed existing studies on whether honey can help heal wounds are cautiously optimistic that this ancient treatment may help in some cases.
研究人员对这些结果持有谨慎的乐观态度，他们提醒大家，现在给HIV感染的患者开出生长激素来刺激免疫功能还为时过早。
While cautiously optimistic about the results, the investigators warn that it is too early to prescribe GH to stimulate immune function in HIV-infected patients.
国际劳工组织的执行长塔皮·奥拉说，最近的数字使得国际劳工组织感到谨慎的乐观。他们认为消除童工的运动正在取得胜利。
ILO Executive Director, Kari Tapiola, says these latest figures make the ILO cautiously optimistic that the fight against child labor can be won.
沃尔特·莫斯伯格对iPad的潜力持谨慎的乐观态度，莫斯伯格称iPad的软件不过是中看不中用，而且提到它那虚拟的键盘可能是一瑕疵。
Walt Mossberg is cautiously optimistic about the iPad's potential. Mossberg says that the software "looked impressive," but also notes that the virtual keyboard "may be a liability."
莫汉对这种方法持谨慎态度，但她支持这些数字化生物背后的目的，并对其发展方向持乐观态度。
Mohan is cautious about this approach, yet she supports the purpose behind these digital beings and is optimistic about where they are headed.
“虽然来自墨西哥的报告似乎是令人鼓舞的，有些是持谨慎乐观的态度，但是我们仍不能放松警惕，”她说。
"While reports from Mexico appear to be encouraging, and some are cautiously optimistic, we cannot afford to let down our vigilance," she said.
2011年，是时候让我们变得更加“谨慎乐观”，是时候为我们的酒店营销费用松绑了。
In 2011, however, it's time to be more 'cautiously optimistic.' it's time to un-shrink the hotel marketing budget!
该报告还对当前全球救助计划的有效性持谨慎乐观态度。
The report also expressed cautious optimism about the effectiveness of the recent global bail-out plan.
该报告还对当前全球救助计划的有效性持谨慎乐观态度。
The report also expressed cautious optimism about the effectiveness of the recent global bail-out plan.
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