当他发现语言难以理解时，他开始翻译京剧歌词。
When he found that the language was difficult to understand, he started to translate Beijing Opera song lyrics.
我们的交通系统只有英文地图，我们自己也常常难以理解。
Our transportation systems have maps in English only and often we ourselves have difficulty understanding them.
人们对死亡提出了一些主张，他们认为，死亡是神秘的、或独特的，或难以理解的。
There are a handful of claims that people make about death suggesting that they think that death is mysterious or unique or hard to comprehend.
斯坦福大学神经学家大卫·伊格曼说，人们的思维方式仍然太过复杂，难以理解，更不用说复制了。
Just how people think is still far too complex to be understood, let alone reproduced, says David Eagleman, a Stanford University neuroscientist.
这个领域的研究有些难以理解。
这些实验产生的结果难以理解。
这讨论越来越深奥，使我难以理解。
她咕哝了几句难以理解的话，然后就陷入了沉默。
She muttered something unintelligible and lapsed into silence.
在这些大的方言群中，还有一些小的方言群，其中许多方言难以理解。
Within these large dialect groups, there are small groups, many of which are difficult to understand.
另一件让人难以理解英式幽默的事情是，当我们说一些有趣的事情时，我们并不总是大笑甚至微笑。
Another thing that can make it difficult to understand British humor is that we don't always laugh or even smile when we say something funny.
他和船夫说话的时间越长，他越难以理解他们的语言。
The longer he spoke with the boatmen, the more unintelligible did their language become to him.
毫无疑问，我们会记得20世纪的生活方式，其丑陋令人难以理解。
No doubt we will remember a 20th century way of life beyond comprehension for its ugliness.
毫无疑问，我们会记得20世纪的生活方式，其丑陋令人难以理解。
No doubt we will remember a 20th century way of life beyond comprehension for its ugliness.
我自然而然地披上“杀死技术员”的铠甲，准备向这个混蛋发起嘹亮但难以理解的攻击。
I naturally started to don my "kill the technician" armor, preparing for a loud but unintelligible assault on the jerk.
这本身就是一个几乎难以理解的跨越几代人的过程，这使得澳大利亚的岩石艺术成为世界上最古老的持续的艺术传统。
This in itself is an almost incomprehensible span of generations, and one that makes Australia's rock art the oldest continuous art tradition in the world.
它的孤独和难以理解常常是它的价值所在。
Its loneliness and indecipherability are often just where its value lies.
人们使用自己的术语，相互之间难以理解。
People use their own terms and have difficulty on understanding each other.
但如果真是他说的那样，那件事就难以理解。
可是，增加这些中间层级会使系统难以理解。
Increasing the number of levels of indirection can make a system increasingly hard to understand, however.
最终的结果变成了难以理解的混乱。
清单8中的名称都是难以理解的。
这个版本的程序稍微难以理解。
一种人所难以理解的事情正在发生。
我难以理解她怎么能找到她那遗失的戒指。
现代诗是很难读的，这些诗句也非常难以理解。
杂乱或无组织的应用程序既难以理解又不便使用。
Cluttered or disorganized apps are difficult to understand and hard to use.
然而这些图像难以理解。
然而这些图像难以理解。
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