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单词
directrix
释义
directrix
美 [d?'rektr?ks]
英 [d?'rektr?ks]
n.
【数】准线;〈古〉同“directress”
网络
抛物线的准线;导面
复数:
directrixes
复数:
directrices
英汉
英英
网络释义
n.
1.
【数】准线
2.
〈古〉同“directress”
n.
1.
<
archaic
>
Same
as
directress
1.
准线
英语词汇-数学词汇_专业词汇 ... direction ratio 方向比
directrix
准线
Dirichlet function 狄利克来函数 ...
e.3edu.net
2.
抛物线的准线
...(focus). 叫做抛物线的准线 定直线l 叫做
抛物线的准线
(
directrix
). (directrix).
wenku.baidu.com
3.
导面
図学辞书 -... ...
导(平)面
directing plane;plane
directrix
; directing surface;directrix 特异点 singular point ...
www.guandang.com
例句
释义:
准线,抛物线的准线,导面
随便看
noise reductin coefficient
noise reduction
noise reduction
noise reduction barrier
noise reduction by absorption
noise reduction by foliage
noise reduction coefficient
noise reduction coefficient
noise reduction factor
noise reduction system
noise regulation
noise regulation law
noise regulations
noise-rejected tube
noise rejection
noise removal
noise removal filter
noise remover
noise resistance
noise response
noise rock
noise room
noise round
noise rules
noise
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更新时间:2025/2/19 9:21:47