It took years to understand many perplexing diseases.

许多疑难病症要耗时多年才能搞明白。

《柯林斯英汉双解大词典》

Programmers understand many of a project's risks.

程序员理解项目中很多的风险。

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You will also be able to understand many of the other practices and methodologies that are emerging.

同时您还可以理解很多其他的实践和方法学。

youdao

The project will help people understand the many threats to the natural environments where endangered plants and animals live.

VOA: special.2010.04.21

And in many ways, we can understand human intellectual history just based on this idea: ? should we accept human nature?

在很多方面，我们能理解人类智力发展历史,仅仅基于这个观点：,应不应该接受人类本性？

哈佛公开课 - 幸福课课程节选

But I do not believe that, objectives of crusaders were purely religious. I understand that , there were many many factors that pushed this campaign into the near east.

不过我不认为，十字军的目的是,完全宗教的，我觉得，有很多因素在背后推动,这个运动走向东方。

普林斯顿公开课 - 人性课程节选

Consumers understand many of the risks of shopping on line, although the majority of respondents look to the banks to provide extra protection.

FORBES: Enlisting Customers in Managing Cyber Fraud Risks

They understand many of our tastes, including our preferences in food and beverages, because we teach them what we like by what we write in our social media conversations.

FORBES: Age of Context Draft Introduction

Others will suggest this whole question of multilingual balloting, which many people want and which is a provision that I understand many Republicans are against, does not make it easy for many here to vote.

NPR: Voting Rights Act Renewal Stalled in Congress