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caustic
释义
caustic
Encyclopedia
理学
水声探测
释
caustic
焦散
在射线声学理论中,使聚焦因子趋于无穷大的现象。使聚焦因子趋于无穷大的点称为焦散点,其邻近区域是射线管聚焦所致的声强急剧增强区,称为焦散区。射线族上由临近声线交聚点(焦散点)所形成的包络线称为焦散线,而由临近声线交聚线(焦散线)所形成的包络面称为焦散面。
Physics
光学、声学
光学
caustic
焦散线
>光学>经典光学>释义
caustic
焦散点
caustic
①焦散的 ②腐蚀性的,苛性的
Mathematics
caustic
焦散
曲
线;焦散的
随便看
Shchusev State Museum of Architecture
Sh.Dulmaa
SHE
She
sheaf
sheaf cohomology
sheaf homomorphism
sheafication
sheaf isomorphism
sheaf model
sheaf of Abelian groups
sheaf of circles
sheaf of complexes
sheaf of curves
sheaf of differential operators
sheaf of differentials
sheaf of finite type
sheaf of functions
sheaf of germs
sheaf of germs of analytic fanction
sheaf of germs of divisors
sheaf of germs of functions
sheaf of groups
sheaf of hyperfunctions
sheaf of ideals
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