Petrifaction may also involve a simultaneous exchange of the original substance of a dead plant or animal with mineral matter of a different composition.

石化还可能同时涉及将死亡的动植物的原有物质与不同成分的矿物质进行交换的作用。

youdao

Another idea is that a connection between dark matter and dark energy would alter the growth of cosmic structures, which depends delicately on the composition of the universe, including its dark side.

另一种设想是暗物质和暗能量之间的联系会改变宇宙的结构，因为宇宙结构严重依赖于它的各种构成成分，包括黑暗部分。

youdao

So, that's one aspect in which it shares something with modernism, even though stylistically, and as a matter of craft and composition, it looks very distinct.

这是它涉及到现代主义的一方面，即使是从文体上，以及写作技巧上，它也是很独特的。

youdao

So, that's one aspect in which it shares something with modernism, even though stylistically, and as a matter of craft and composition, it looks very distinct.

这是它涉及到现代主义的一方面，即使是从文体上，以及写作技巧上，它也是很独特的。

耶鲁公开课 - 1945年后的美国小说课程节选

Will a court defeat for Bristol-Myers Squibb prompt a rethink of how so-called composition of matter patents should be assessed?

FORBES: Not So Obvious: A Bristol-Myers Patent Defeat May Change Wall Street Views

Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title.

FORBES: Software Patents and Judicial Activism