词汇	unidirectional wavelength
释义	unidirectional wavelength 单向波长
随便看	vertical U-tube GHEs vertical U-tube underground heat exchanger vertical U-type ground heat exchanger vertical vacuum disc filter vertical vacuum gauge vertical Value Chain Vertical vane copying milling machine vertical variability vertical variability map vertical-variability map vertical variation vertical vavity surface emitting lasers vertical vector vertical vegetational belt vertical vegetational zonation vertical vegetation zone vertical vegetation zones vertical vein vertical velocities vertical velocity vertical velocity component Vertical Velocity Console vertical velocity curve vertical velocity curve metrod vertical velocity distribution