fine-module gear inspection tester by double-flank method小: small; little; petty; minor模数: modulus; module; modulo; mod齿轮: cogwheel; gear wheel wheel-l ...双面: two-sided; double-edged; dou ...咬合: occlusion; occlusio; holding ...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:小模数齿轮双面咬合检查仪，即可在微信中查询翻译
