国际观察人员已经表示，南苏丹的公投是自由、公正和可信的。
International observers have said the south Sudan referendum was free, fair and credible.
望远镜能使观察人员看见肉眼根本看不见的许多很暗的星星。
Telescopes enable watchers to see very faint stars which are far beyond the reach of the naked eye.
依靠空中火情观察人员的肉眼无法观察到到火场暗火的情况。
However, relying on naked eyes, observers can't detect the situation of the fire.
他们热衷于观察人员，他们各有专长，经历多年历练，最终观察转变成可以验证的事实。
They are keen observers of people, and they have discipline and expertise, honed over many years, to turn observation into verifiable fact.
这些传感器将顾客移动的方式记录在案，而观察人员则进一步把记录下的信息加入这些资料中。
These sensors recorded data on customer-traffic patterns, to which was added further information recorded by human observers.
观察人员被告知要待在房间里用绿色胶带标出的那一边，距离制表机几英尺远的地方。
Observers were told to stay several feet away from the tabulators, on one side of the room marked off by green tape.
它们中的一些，最长甚至已经延续了接近一百年，这令经验丰富的太阳观察人员都陷入震惊。
Their absence, the most prolonged for nearly a hundred years, has taken even seasoned sun watchers by surprise.
每年司法部都派出数百名来自opm和部门的工作人员来作为联邦观察人员监督全国的选举。
Each year, the Justice department deploys hundreds of federal observers from OPM, as well as departmental staff, to monitor elections across the country.
观察人员注意到，尽管他现在“和别的孩子们一起玩耍”，但他“并未融入其他孩子们的日常活动中”。
Though he now "played among the other children," his observers noted, he did so "without taking part in their occupations."
在经历了首轮灾难性的不公正选举后，许多外国观察人员都同意阿卜杜拉的观点，认为他提出的都是很有意义的预防措施。
Many foreign observers agree with Dr Abdullah that these are sensible precautions, after the catastrophic mismanagement of the first round.
但是，观察人员强调支持，阿勒颇附近的一个救援车队上星期遭到致命轰炸，停火协议几乎从一开始就已宣告失败。
However, observers, pointing to the deadly bombing of a relief convoy last week near Aleppo, say the cease-fire failed almost from the beginning.
叙利亚人权了望台的观察人员说，自从摇摇欲坠的停火协议本月初瓦解以来，阿勒颇和偏远地区有近250人死亡。
Monitors from the Syrian Observatory for Human Rights say nearly 250 people have been killed in Aleppo and outlying areas since a shaky cease-fire disintegrated earlier this month.
这些国家的观察人员在他们最终的报告里呼吁及时起诉不合法的行为，以结束那种触犯选举法而不受法律制裁的文化。
In their final report on the vote, the Commonwealth observers are calling for timely prosecution to end the culture of impunity for those who commit electoral offenses.
但是布莱南先生却坚决对这些做法进行辩护，同时行业观察人员也将其销售业绩归功于在中国偏远地区采取的传统销售及营销方式。
But Mr Brennan stoutly defends such practices, and industry observers credit his firm's diligent execution of old-fashioned sales and marketing in remote bits of China for its booming sales.
为了测定这些饮料对孩子们产生的效果，研究者让家长和老师对孩子的表现进行了评定，观察人员也在托儿所或教室对孩子们进行观察。
To measure the effect of the beverages, the researchers asked parents and teachers to assess the children's behaviour. Observers watched them in the nursery or in the classroom.
这意味着研究人员可能会决定只观察在每20分钟内随机分布的15秒间隔。
That means the researcher might decide to observe only during 15 second intervals that are randomly distributed within each 20 minute period.
尽管总体上看，这种对癌症警惕的持续观察是一件好事，但研究人员越来越怀疑，是否所有这些检查对老年人来说都是必要的。
While such vigilant tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly.
研究人员观察了一些可能导致幸福感下降的活动所花费的时间。
The researchers looked at time spent in a number of activities that could plausibly be driving the wellbeing decline.
研究人员观察了人们在一些活动上花费的时间，这些活动似乎是导致幸福感下降的原因。
The researchers looked at time spent in a number of activities that could plausibly be driving the well-being decline.
这很奇怪，因为研究人员观察的各种实验室动物往往被给予大量食物，且让它们在闲暇时一点一点蚕食。
This is strange because the sorts of lab animals the researchers looked attend to be given lots of food and left to nibble at leisure.
研究人员观察到，一只鸟把一个啮齿动物钉到了一棵仙人掌上。
研究人员通过视频观察验证了这一观点。
This idea was tested by researchers using video observations.
研究人员还观察了让跨种族学生配成对住在宿舍所产生的问题。
Researchers also observed problems resulting from pairing interracial students in residences.
然而，研究人员警告称，他们的研究虽然观察到真实的效果，但具有局限性。
However, the researchers caution that their study, while observing a real effect, has limitations.
然而，研究人员警告称，他们的研究虽然观察到真实的效果，但具有局限性。
However, the researchers caution that their study, while observing a real effect, has limitations.
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