It's not easy for somebody to get into the building unobserved.

进入这栋大楼而不被发现很不容易。

Looking around to make sure he was unobserved, he slipped through the door.

他四下看看，确定没人看见他，就从门里溜了进去。

He took his seat in an unobserved corner of the assembly room.

他在会议室一个不为人注意的犄角坐下来。

With only one observation per country, it is impossible to control for unobserved heterogeneity across countries.

由于每个国家只有一个观测结果，因此不可能控制各国间未观察到的异质性。

If it's unobserved, it will.

如果观测不到，那它会通过。

He slipped from the house unobserved.

在没人看到的时候，他溜出那座房子。

He slipped unobserved out of the house.

他乘人不觉溜出房间。

You found some unobserved and quiet spot and drowned her.

你找一个不引人注目的僻静地方，然后把她淹死。

Bernard, unobserved, had watched the meeting between the two.

伯纳德偷看这爷俩见面没有引起任何人的注意。

She contrived to slip away unobserved in the dusk of the afternoon.

她计划乘黄昏时候人不知鬼不觉地溜走。

There were plenty of places to pull off the highway and be unobserved.

有许多地方是远离公路而不受人注意的。

NET Framework 4.5 changes this default behavior for unobserved exceptions.

NET框架4.5更改此默认行为例外避人耳目。

And yet no one would suggest that an unobserved proton is an abstract entity.

但是没有人会建议说，不可观察的质子是抽象实体。

Being small and quiet, it can get close to targets unobserved, for a good look.

由于安静小巧，它能够不被察觉地接近目标，并获得良好的观察效果。

They built a platform in the trees from which they could watch the animals unobserved.

他们在树上搭了个高台，从那里可以观察动物而不被察觉。

Theoretically, in China this is an unobserved point in foreign language teaching (FLT).

这是国内外语教学研究的一个盲点。

I walked about the outside, at first unobserved from within, the window was so deep and high.

我在外面走动，起先没有给里面注意到，那窗子根深而且很高。

We cannot allow a power like this to operate, unchecked and unobserved, even if it is currently used benignly.

我们不能让权力像这样操作，听之任之，并观察到，即使它是目前使用的良性。

But the meeting with his nephew was unsatisfactory. Bernard, unobserved, had watched the meeting between the two.

可是，这次跟侄子的见面并不令人满意。伯纳德偷看这爷俩见面没有引起任何人的注意。

The favoured explanation is the so-called cosmological constant-an as-yet-unobserved consequence of the general theory of relativity.

最受认可的解释是所谓的宇宙常数——一个广义相对论仍未被发现的结论。

Until recently, no one had tried to control for unobserved characteristics in measuring the effect of an elite education on earnings.

直到最近才有人试图核实这些被忽视的因素在衡量精英式教育对收入情况产生的影响。

In one, students had to throw a dice unobserved and report what number they rolled. The higher the number, the more they would be paid.

在一个实验中，研究者让学生们扔骰子，结果是多少，他们就会得到相应的报酬。

I myself have often, and unobserved by you, seen you in the British Museum walking about in the depth of thought, and I liked you for it.

我本人常常看到你——在你没注意我的时候——看到你在大英博物馆里若有所思地踱步，我喜欢你那样子。

Not ever acknowledged of course, but still, she'd heard him softly sing along-saw the look on his face when he thought he was unobserved.

不曾经当然承认，但是仍然，她有柔和地听到了他向前唱-看见在他的脸上神情当他想了他被不观察的时候。

Widows and widowers speak of the pain of living an unobserved life – of having no one who knows what time they come home, go to bed, or woke up.

丧偶者谈到过着无人关注的生活的痛苦——没有人知道他们什么时候回家，什么时候睡觉或醒来。

The trick is to send neutrinos on a shortcut through a fourth, thus-far-unobserved dimension of space, reducing the distance they have to travel.

诀窍在于通过第4维空间即直到目前还未观察到的空间把中微子发送到一个捷径上，以减少中微子的行程。

She walked by this institution several times hesitating, but, finding herself unobserved, faltered past the screen door and stood humble waiting.

她在这个公司门前徘徊犹豫了好一会儿，但是发现没有人注意到她，她就迟迟疑疑地走进了纱门，自感低卑地站在那里等候。

When an economy shifts from an administratively determined wage system to a market-oriented one, rewards to both observed and unobserved skills increase.

当一个经济体由行政决定的工资体系转向由市场决定的工资体系时，对于可观察和不可观察能力的回报都会增加。