英 [əbˈzɜːvə(r)] 美 [əbˈzɜːrvər]
n. 观察者，目击者；观察家，评论员；（会议等的）观察员
复数observers
observer /əbˈzɜːvə/ CET4 TEM4
可数名词 You can refer to someone who sees or notices something as an observer. 目击者
A casual observer would have taken them to be three men out for an evening stroll.
一位不经意的目击者会认为他们是晚上出来闲逛的3个男人。
可数名词 An observer is someone who studies current events and situations, especially in order to comment on them and predict what will happen next. 观察家
Observers say the events of the weekend seem to have increased support for the opposition.
观察家们说周末事件似乎增加了对反对派的支持。
可数名词 An observer is a person who is sent to observe an important event or situation, especially in order to make sure it happens as it should, or to tell other people about it. 观察员
The president suggested that a UN observer should attend the conference.
大会主席建议应该有一名联合国观察员参加该会议。
a person who becomes aware (of things or events) through the senses
同义词： perceiver / percipient / beholder
an expert who observes and comments on something
同义词： commentator
观测器-引用次数：713
An adaptive functional observer (AFO) for nonlinear discrete-time systems is proposed.
提出了一种非线性离散时间系统自适应函数观测器。
参考来源强跟踪状态估计与群集辨识
观察者-引用次数：84
We also believe some inner geometrical properties of the object can help observer master its shape.
物体的一些内部几何性质在观察者把握物体形状时也有不一般的价值。
参考来源NPR：心理学的观察和实践
观测器-引用次数：579
观察器-引用次数：1
观测者-引用次数：1
观测员
观测器-引用次数：287
参考来源自抗扰精密跟踪运动控制器的设计
观察员
观者-引用次数：5
参考来源观看之道——当前语境下的图像接受
《观察》杂志-引用次数：4
The magazine Observer,published from 1946 to 1948,was a liberal publication of politic views,which was influential in China after the victory in the War of Resistance Against Japan.
《观察》杂志(1946—1948)是抗战胜利后中国较有影响的一份自由主义政论刊物。
参考来源世界秩序与制度选择
《观察》杂志-引用次数：4
The magazine Observer,published from 1946 to 1948,was a liberal publication of politic views,which was influential in China after the victory in the War of Resistance Against Japan.
《观察》杂志(1946—1948)是抗战胜利后中国较有影响的一份自由主义政论刊物。
参考来源世界秩序与制度选择
监场员
测候员
观测员
气象观测员
观察者-引用次数：1
观测者
探测者
视察者
监视者
观测器
观察
...一个协议，它是一个观察者集合容器，定义了添加观察者方法，移除观察者方法和为所有观察者发送通知的方法;2.抽象观察者(Observer):在swift中，抽象观察者也是一个协议，它有一个更新方法;3.具体观察者(ConcreteObserver):Observer协议的具体实现;4.
英文网站「观察家(Observer)是最后一家面对面采访林飞的媒体，在其11月30日的专访中，该网站形容他是个害羞又怕尴尬的男孩，又戏称林飞自己的手机是个土电话...
...规律；观测者；观测结果 [gap=483] words : Newtonian mechanics; the objective matter; the actual evolvement laws ;observers; the results observed ...
...：在不破坏封装性的前提下，捕获一个对象的内部状态，并在该对象之外保存这个状态。这样以后就可将该对象恢复到保存的状态。 观察者模式（Observer）：定义对象间的一种一对多的依赖关系,以便当一个对象的状态发生改变时,所有依赖于它的对象都得到通知并自动刷新。
observed 观察的；观测的
observant 善于观察的；机警的；严格遵守的
observable 显著的；觉察得到的；看得见的
observing 观察的；注意的；观察力敏锐的
observational 观测的；根据观察的
observingly 注意观察地
observe 观察；说；注意到；评论
observe 观察；遵守；说；注意到；评论
The talks took place in the presence of a diplomatic observer.
会谈是在一位外交观察家在场的情况下进行的。
The current sole superpower is far from being a disinterested observer.
当前惟一的超级大国远非一个公正的观察者。
The president suggested that a UN observer should attend the conference.
大会主席建议应该有一名联合国观察员参加该会议。
One observer said in a joking way that the space agency was just looking for a group of "normal,everyday supermen."
VOA : special.2009.06.10
And the second thing is that the observer is part of the observation through that interaction.
第二件事是观测者,是内部反应的观察资料的一部分。
固态化学导论课程节选 : 麻省理工公开课
It's not simply that Galileo represents the admiring observer of Satan who is finally able to arrive at a just sense of his moral spots and imperfections.
伽利略并不仅仅代表了最终终于到达的,撒旦的崇拜者,来为他的道德缺憾和不完美进行辩解。
弥尔顿课程节选 : 耶鲁公开课
Some are very tall. Yet all are below the level of an observer on the edge, looking over.
VOA : special.2009.10.07
But Miz Goodall believed that to understand animal behavior, the observer had to see the animals as individuals, not as interchangeable objects.
VOA : special.2009.11.18
"There are four lanes, each with a different clock, " commented another long-time observer of these tortuous talks.
Professor Bill Benoit at University of Missouri at Columbia is a long-time observer of presidential politics.
Forbes apparently wasn't the only observer to notice the respectable job Ron Daly was getting done.