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单词
X band
释义
X band
[`eks ´band]
COMMUNICATIONS
A radio-frequency band extending from 5200 to 10,900 megahertz, corresponding to wavelengths of 5.77 to 2.75 centimeters.
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pressure survey
pressure switch
pressure system
pressure tank
pressure tap
pressure tendency
pressure-tendency chart
pressure tensor
pressure thrust
pressure topography
pressure transducer
pressure-travel curve
pressure traverse
pressure treater
pressure tube
pressure-tube anemometer
pressure-tube reactor
pressure tunnel
pressure ulcer
pressure vector
pressure vessel
pressure viscosity
pressure wave
pressure welding
pressurization
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