To be fair, most modellers are quite open about the theoretical principles that underlie their simulations.(公正地說，大部分模型構造者對他們模型的理論原理都不會遮遮掩掩。)

These ideas underlie much of his work.(他的作品大部分都是以這些主題思想為基礎。)

you might start with asking questions: What are the facts that underlie the molecular kinetic theory of matter?(你可以用下面的問題提問：分子動力學理論問題基于什么樣的事實？)

This remodeling is thought to underlie learning and memory.(這種重構被認為是學習與記憶的基礎。)

Chromostereopsis involves cortical areas that underlie depth processing for both monocular and binocular cues.(彩色立體視覺涉及到皮層區域，它是單目和雙目線索深度處理的基礎。)

Second, I want to examine what might underlie this difficulty.(第二，我想檢驗一下這里面的根本原因。)

What brain systems might underlie these odd behaviors?(怎樣的大腦能夠理解如此怪異的行為？)

Scant attention has been paid to many of the dubious social and economic assumptions that underlie the plan.(人們對該計劃背后的許多可疑的社會和經濟假設缺乏關注。)

For humans, collaboration is rewarding for its own sake, a behavioral split that may underlie key differences between human and chimpanzee societies.(對人類而言，合作是為了其自身的利益，這一行為差異或許構成了人類和黑猩猩社會間的重大差異。)

These details underlie higher level topics like thread synchronization and the need for the Core i7.(這些細節是構成諸如線程同步以及酷睿i7處理器的需求這樣高水平的內容的基礎。)

用作動詞(v.)

A deep faith underlies his work among the workers.
他在工人中得以順利開展工作是因為工人信任他。I think a lack of confidence underlies his manner.
我認為他表現出的態度是因為他缺乏信心。

He underlies also the graver charge of intentional misrepresentation.