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open aperture
开孔
常用释义
词性释义
开孔
例句
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The
unbounded
computational
domain
is
truncated
to
a
bounded
one
by
using a
rectangular
perfectly matched
layer
at
the
open
aperture
.
通过在洞穴开口上方构造矩形PML层,把无界的散射区域截断为有界的计算域。
While
shutter
speed
is
how
long
the
hole
in the
camera
is
open
,
aperture
is best thought
of
as
the
size
of the
hole
itself
.
当快门速度等于相机上的洞开启时间的长短时,光圈就代表了这个洞开启的大小。