“apparition”的概念、定义、翻译、参考文献-科学参考

单词	apparition
释义	apparition [´ap·ǝ`rish·ǝn] ^ASTRONOMY A period during which a planet, asteroid, or comet is observable, generally between two successive conjunctions of the body with the sun.
随便看	gyro error gyro flux-gate compass gyrofrequency gyrogonite gyro graph gyro log gyromagnetic compass orthogonal series orthogonal spaces orthogonal sum orthogonal system orthogonal trajectory orthogonal transformation orthogonal vectors orthographic chart orthographic projection orthohelium orthohexagonal axes orthohydrogen orthohydrous coal ortho-hydroxylaniline ortho-isopropylphenyl-methylcarbamate Micropterygoidea micropulsation micropump

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