“直射光”的概念、定义、翻译、参考文献-科学参考

单词	直射光
释义	直射光 Encyclopedia 艺术学照明光源释 direct light直射光光源直接照射到物体上，使物体表面形成明显的受光面、背光面，以及鲜明锐利清晰的投影，并使被照明物体形成明显的明暗过渡层次的照明光线。又称硬光。
随便看	unitary aliquot sequence unitary amicable pair unitary basis unitary bordism unitary bundle unitary case unitary character unitary cobordism unitary cobordism theory unitary connection unitary dilatation unitary divisor unitary divisor function unitary dual unitary eigenvector unitary element unitary equivalence unitary evolution unitary fermi gas unitary frame unitary gauge unitary geometry unitary group unitary group representation unitary homomorphism

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