composition

/kɒmpә'ziʃәn/ uk　 词频 #3000

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composition 是什么意思

中文释义

n. 作文, 创作, 组成

[化] 成分; 组成

英文释义

n. the spatial property resulting from the arrangement of parts in relation to each other and to the whole

n. a mixture of ingredients

n. an essay (especially one written as an assignment)

n. something that is created by arranging several things to form a unified whole

composition 的真实例句

以下例句摘自真实英文文章，看看 composition 在自然语境里怎么用：

It cannot explain clear composition variations in the most primitive types of meteorites, called chondrites .

—— The solar system’s first solids had a fast start

SAM heated the material and analyzed the gases it released to determine the rock’s composition.

—— A Mars Rover Found Building Blocks of Life Never Seen on the Red Planet Before, Boosting the Case for Ancient Habitability

Based on the composition of CAIs, researchers assumed that their condensation reactions occurred across millions of years.

—— The solar system’s first solids had a fast start

Here it’s seen in the fleet composition; 85 percent of the cabs are Green.

—— Why Smart People Make Bad Bets: The Statistical Trap That Could Cost You Millions

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