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可调谐激光
 可调谐激光
chem. tunable laser
| 二极管
 PIN 二极管
avia. PINdiode
el. positive-intrinsic-negative diode
space PIN diode
 pnpn 二极管
semicond. gateless
 二极管
phys. two-element tube
radio.amat. diode
semicond. diode
tech. two-electrode tube
| 分光计
 分光计
rem.sens. spectrometer

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可调谐激光
chem. tunable laser
可调谐激光
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