Such anxiety like: worry about the effectiveness of the operation;
担心手术中有可能发生意外；
Until now, little was known about the effectiveness of this strategy.
迄今为止，人们对于这种策略的有效性还知之甚少。
Evaluate and share information about the effectiveness of picture warnings.
评价和分享关于图片警示有效性的信息。
Evaluate and share information about the effectiveness of picture warnings.
评价和分享信息的有效性图片警告。
Despite the sovereign debt crisis and questions about the effectiveness of bail-out packages.
尽管面临主权债务危机以及对一揽子抒困措施有效性的种种质疑，欧元区的增长预期有所提高。
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 analysis gives you invaluable feedback about the effectiveness of the test suite that you were relying on.
代码覆盖率分析可以针对您的测试用例的有效性给出有价值的反馈。
How much does your job provide direct and clear information about the effectiveness of task performance?
在工作中能让你个人直接而清楚地获知自己工作绩效情形的程度是多少？
Second, we need to develop metrics that enable us to reason about the effectiveness of applying AOP to particular systems.
第二，我们需要确立一些能够使我们可以推断将AOP应用到特定系统的有效性的度量。
Although paper recycling was set up some months ago the group were concerned about the effectiveness of the recycling scheme.
尽管在几个月前纸张循环再用的设备已经装好，这个小组还在担忧循环再用方案的效率。
MBS has brought many opinions to the Starcraft forum board, with everyone having their own opinions about the effectiveness of it.
MBS在星际争霸的讨论区里引起了非常多的回应，而每一个人都有其独特见解。
Finally talk about the effectiveness of unlawful administrative ACTS, as well as administrative violations of legal responsibility.
最后讨论一下违法行政行为的效力问题，以及行政违法行为的法律责任。
Currently, the social aspects about the effectiveness of a team have its general factors, but the research Angle and depth is inadequate.
就目前讲，社会层面已存在关于团队的有效性因素及其一般分析，但研究的角度与深度尚不够充分。
A new study raises questions about the effectiveness of padded hip protectors worn by older people to help prevent fractures if they fall.
如果他们落下，一个新的研究提出被老年人穿帮助避免骨折的关于填补的髋保护者的效力的疑问。
Despite the sovereign debt crisis and questions about the effectiveness of bail-out packages, the forecast for growth in the euro area has improved.
尽管发生了主权债务危机，而且人们对纾困计划的有效性产生了质疑，欧元区的增长预测却有所提高。
In the process of loyalty program developing, the scholars have hold different views about the effectiveness of loyalty program and its mechanism.
在忠诚计划开展如火如荼的过程中，对于忠诚计划的有效性和作用机制各位学者也持有不同的观点。
Additional research is therefore needed before we can draw robust conclusions about the effectiveness of individual OTC artificial tear formulations.
因此，在对非处方人工泪液组成的效用提出更有力的结论前，我们需要有更多的研究。
Without usage data like this, you'll have a difficult time making informed decisions about the effectiveness of your online sales and marketing efforts.
如果没有这样的数据，您将很难对网上销售和营销做出有效的决策。
Here's what's known about the effectiveness of some of the more common complementary products and remedies used to soothe the symptoms of premenstrual syndrome.
这里是一些疗效显著的用来缓和经前综合症症状的常见辅助品和疗法。
There are legitimate doubts about the effectiveness of many aid efforts, but there also are extraordinary triumphs that don't get attention — such as the war on blindness.
对很多援助工作效力的怀疑很合理，但是也有一些非同寻常的胜利，但没有得到重视-如与失明所作的斗争。
With the large number of foreign strategic investors introduced, the controversy about the effectiveness of the introduction of strategic investors is increasingly fierce.
随着境外战略投资者的大量引入，社会对于引入战略投资者成效的争论日趋激烈。
So please extend my friends don't worry about the effectiveness of these problems, today you choose to believe that the peak power marketing, tomorrow we return you a bright future!
所以请扩大朋友们不要担心这些有没有效果的问题，今天你选择相信顶峰助力微营销，明天我们还你一个美好的未来！
There has been a lot of discussion in the Web 2.0 world about the effectiveness of tag clouds as a visual metaphor, and in fact del.icio.us has de-emphasized this feature a bit lately.
在Web 2.0的世界中有很多关于将标记云作为可视化隐喻是否有效的讨论，实际上，del . icio . us后来已略微弱化了这一特性。
The findings suggest that doctors may need to consider dealing with patients' beliefs about the effectiveness of any treatment, as well as determining which drug might be the best for that patient.
在所有治疗中，医生可能需要考虑患者对治疗有效性的信任水平，同时需要考虑适应该患者的最优药物。
However, Tang also noted that for those who already have CET certificates or are now *cramming for next month's CET-4 and CET-6, there's no need to worry about the effectiveness of the tests' results.
而唐静也指出，已经拿到四六级证书，或是正在为下个月的四六级考试临阵磨枪的同学们也完全不必担心考试结果的有效性。
It is not my intention to point out the central theme of each of the plays in this collection, for that would, indeed, ruin the pleasure of reading, discussing, and thinking about the plays and the effectiveness of the playwright.
我并不想直接点破这本集子里每部戏剧的中心思想，因为那样确实会破坏阅读、讨论和思考戏剧的乐趣以及剧作家的创作效果。
We have learned every procedure to make a successful speech. But you still may have a number of specific questions about enhancing the effectiveness of your delivery.
我们已经学到了做一个成功演讲的每个步骤，但你仍然会有许多关于如何加强你发言有效性的疑问。
The team will be gathering information about the sources of exposure in these two cases and will also assess the effectiveness of public health measures introduced in the areas.
该小组将收集关于这两例接触源的资料并且还将评估这些地区采取的公共卫生措施的有效性。
The reluctance towards veganism has been less about the medical proof of its effectiveness, and more about social perceptions.
人们不情愿转向纯素食，不单是缺乏对素食效果医学证明的了解，更多地是由于社会观念。
The reluctance towards veganism has been less about the medical proof of its effectiveness, and more about social perceptions.
人们不情愿转向纯素食，不单是缺乏对素食效果医学证明的了解，更多地是由于社会观念。
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