longitudian clinometer纵向: direction; machine direction ...比较: compare; compare with; contr ...仪: appearance; bearing比较仪: comparator block; comparators; comparer; spectrocomparator方向比较制: directional comparison system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:纵向比较仪，即可在微信中查询翻译
