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efficiency characteristics
释义
efficiency characteristics
Encyclopedia
工学
电机效率
释
efficiency characteristics
效率特性
当电动机,(其中是输出电压,是额定工作电压,是输出电流,是额定输出电流)不变,电枢回路不串电阻的情况下,负载变化时,效率随输出功率而变化的关系。
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helide
heli-deck fire fighting system
Helike
helimagnetism
He Lin
heliocentric angle
heliocentric coordinate
heliocentric coordinate network
heliocentric coordinate system
heliocentric correction
heliocentric distance
heliocentric ecliptic coordinate system
heliocentric ephemeris
heliocentric gravitational constant
heliocentric Julian date
heliocentric latitude
heliocentric longitude
heliocentric orbit
heliocentric parallax
heliocentric phenomena
heliocentric position
heliocentric radial velocity
heliocentric system
heliocentric theory
heliocentric velocity
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