“full section ballast cleaning machine”的概念、定义、翻译、参考文献-科学参考

单词	full section ballast cleaning machine
释义	full section ballast cleaning machine Encyclopedia 工学铁路养路机械释 full section ballast cleaning machine全断面清筛机对线路及道岔区道床全断面道砟进行清筛，具有挖掘、筛分、回填布砟和抛出污土等作业功能的轨道作业机械。分为线路清筛机和道岔清筛机。
随便看	extrapolation method of polarization curve extrapolation of coronal magnetic field extrapolation technique for antenna measurement extrapolation theorem extra pulse extra push energy extrapyramidal symptoms extrascholastic sporting activities extrasensitivity extra-short extra-soft extrasolar comet extrasolar life extrasolar planet extrasolar planetary system Extrasolar Planet Observation and Deep Impact Extended Investigation extrasolar radio source extrasolar X-ray source extrasolar γ-ray source extra spatial dimension extraspecial extra-spectral color extra-spectrum extra-spin magnetic moment extra-steep

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