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constantan
释义
WordReference Random House Unabridged Dictionary of American English © 2024
con•stant•an
(kôn
′
stən tan′),
USA pronunciation
n.
Metallurgy
an alloy containing approximately 55 percent copper and approximately 45 percent nickel, used for electrical resistance heating and thermocouples.
constant
+ -
an
1900–05
随便看
ozs.
ozs
oz. t.
ozzie
oë
oñate
oświęcim
p-
p.
p
p2p
p45
p.a.
pa.
pa
pa'anga
paasikivi
paba
pablo
pablum
pabst
pabulum
pabx
-pac-
pac.
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更新时间:2026/8/1 3:35:28