“spiral ramp development”的概念、定义、翻译、参考文献-科学参考

单词	spiral ramp development
释义	spiral ramp development Encyclopedia 工学公路运输开拓释 spiral ramp development螺旋式坑线开拓建立绕露天采场四周边帮以螺旋线方式改变运行方向的通道的公路运输开拓方式。
随便看	biophysics of neural system Biophysics Reports biopiles technology bioplastic biopolymer biopolymer materials bio-polymers biopolymers biopotential biopotentiostat biopower bio power generation bio-power generation bioprobe bioprocessing biopsychology bio-psycho-social medical model biopsy of brain tissue biopsy of kidney biopsy of the brain, nerve and muscle bio-psy-social model biopterin bioptix biopyribole bioradiation

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