“subtend”的概念、定义、翻译、参考文献-科学参考

单词	subtend
释义	subtend [sǝb`tend] ^BOTANY To lie adjacent to and below another structure, often enclosing it. ^MATHEMATICS A line segment or an arc of a circle subtends an angle with vertex at a specified point if the end points of the line segment or arc lie on the sides of the angle.
随便看	stopping out stopping potential stopping power stopping range stopping rule stop signal stop valve stopwatch stopwater storable propellant storage storage address register storage allocation storage and retrieval system storage area storage battery storage battery locomotive storage block storage buffer register storage calorifier storage camera storage capacity storage cell storage compacting storage cycle

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