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单词
diameter group
释义
diameter group
diameter group
[
dī′am·əd·ər ‚grüp
]
(mechanical engineering)
A dimensionless group, used in the study of flow machines such as turbines and pumps, equal to the fourth root of pressure number 2 divided by the square root of the delivery number.
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abren
abrenounce
abrenunciation
abreption
abres
abret
abreu, josé antonio
abreuvoir
abrev.
abreva
abreviate
abrevoir
a brewski
a brewsky
abrf
abrfc
abrfi
abrg
abrgt
abrh
abrhp
abrhs
abri
a brick short of a load
abricock
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更新时间:2025/12/3 22:28:43