axle load scale测定: determine; determination; se ...轴重: gross rail load on axle; axl ...轨道衡: railroad track scale轨道衡: (地磅) railroad track scale非失重轨道: nonzero-gravity trajectory下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:测定轴重轨道衡，即可在微信中查询翻译
