The Earth-Moon system has always been perplexing.

地月系统一直令人困惑。

Equally perplexing constituents of Allende are the refractory inclusions: irregular white masses that tend to be larger than chondrules.

阿连德陨石中同样令人困惑的成分是那些耐高温的内部物质：往往比陨石球粒要大的不规则白色块状物。

It took years to understand many perplexing diseases.

许多疑难病症要耗时多年才能搞明白。

English is a perplexing language.

英语是一种令人困惑的语言。

Many people find the data perplexing.

很多人对这一数据感到非常困惑。

It was a rather perplexing discovery.

这确实是一个让人困惑的发现。

Some relatives will be extremely perplexing.

有些亲戚特别的令人困惑。

This fact was perplexing news to his son.

这个事实对他儿子来说很令人费解。

When he came back, he had some perplexing news.

他回来的之后，带来了一些令人费解的消息。

This is the kind of perplexing thought Descartes forces us to confront.

这正是笛卡尔迫使我们面对的那种令人费解的想法。

When encoding video, you typically encounter a lot of perplexing terminology.

编码一个视频时，您通常会遇到很多令人费解的术语。

This is truly one of the most perplexing aspects of learning how to trade effectively.

这是在学习如何有效地交易过程中最混乱的地方。

And, the situation may be sad, perplexing, or maddening enough to cause you to swing and miss.

而且，情况也许是悲伤的，复杂的，让你抓狂，摇摆不定甚至错过。

But not everyone speaks UNIX; in fact, some may find the command line daunting or perplexing.

并非每个人都探讨unix；事实上，有些人可能发现命令行很复杂，令人却步。

In a paper written a year ago, Mr Hall described such apparently "causeless" recessions as perplexing.

霍尔先生在一年前的文章里这样描述，显然是对这场“无缘无故”的衰退表示困惑。

What seems even more perplexing is why there isn't a singleton version of a stateless session bean.

使我感到更为疑惑的是为什么这里不存在无状态会话bean的单独版本。

So many found Apple’s initial pricing strategy on iTunes, its popular online music-store, perplexing.

这个在Apple公司iTunes初期的价格策略中得到了验证，这是一家在线音乐商店。

WHEN the present is perplexing and the future looks bleak, people often seek wisdom in the lessons of the past.

每当现在的状况纷繁复杂而未来又黯淡无光的时候，人们常常去历史的教训中寻找智慧。

The idea arose because of the perplexing behaviour of the women who assembled relays and wound coils of wire in the Hawthorne plant.

此结论是从那些组装继电器和盘绕电线圈的产业妇女令人疑惑的行为中得出的。

The most perplexing and intriguing pieces of evidence, though, were the handwritten notes that investigators found inside Wells’ car.

然而，最令人费解和感兴趣的是调查人员在威尔士车内发现的几张手写纸条。

The most perplexing and intriguing pieces of evidence, though, were the handwritten notes that investigators found inside Wells' car.

然而，最令人费解和感兴趣的是调查人员在威尔士车内发现的几张手写纸条。

As an added bonus, an "x" particle could solve another perplexing cosmological mystery: why is there more matter than antimatter in the universe?

额外的收获是，“X”粒子还能解决另一个困扰已久的宇宙谜题：为什么宇宙中物质多于反物质？

How often, when His people are worrying and perplexing themselves about their prayers not being answered, is God answering them in a far richer way!

多少时候，祂的子民在担忧，在烦恼说，为甚么他们的祷告还没有得着答应，那知神正在用一个更丰富的方法答应他们。

What is most perplexing is the seeming inability of executives to solve - and satisfactorily explain - the manufacturing issues that dog the company.

最让人难以理解的是这些问题连主管们也无力解决——甚至不能有一个令人满意的解释——生产问题接连不断。

Cholesterol has been perplexing researchers since 1769, when French Chemist Poulletier DE la Salle first purified the soapy-looking yellow-white substance.

从1769年开始，胆固醇就开始困扰研究者们，当时法国化学家Poulletier de la Salle第一次提炼出了这种具脂类的黄白物体。