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单词
eon
释义
eon
[`ē´än]
MECHANICS
A unit of time, equal to 10
9
years.
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fixed-position welding
fixed-product area
fixed-program computer
fixed radix notation
fixed rent
fixed resistor
fixed screen
fixed-sequence robot
fixed service
fixed sonar
fixed square search
fixed star
fixed-stop robot
fixed storage
fixed target
fixed transmitter
fixed word length
fixer network
fixer system
fixing agent
fixing moment
fixity
fixture
Fizeau effect
Fizeau fringes
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