scalar axis标量: scalar; invariant; scalar qu ...轴: axle; shaft标量: [物理学] (无向量) scalar; invariant; scalar quantity◇标量变量 scalar variable测量轴: sensitive axis动量轴: axis of momentum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:标量轴,即可在微信中查询翻译