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haversine
释义
haversine
haversine
(
ˈhævəˌsaɪn
)
n
(Mathematics)
obsolete
half the value of the versed sine
[C19: combination of
half
+
versed
+ sine
1
]
haversine
haversine
[
′ha·vər‚sīn
]
(mathematics)
The haversine of an angle
A
is half of the versine of
A,
or is ½(1- cos
A
). Abbreviated hav.
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更新时间:2026/7/15 20:39:16