比较 HS 编码
输入最多 5 个 HS-6 编码（逗号分隔），并排比较说明与各国对应编码。
9027.89
Instruments and apparatus; for physical or chemical analysis, for measuring or checking viscosity, porosity, expansion, surface tension or quantities of heat, sound or light, exposure meters
AU 90278900
BR 902789
CA 90278900
E2 9027892500
EU 90278925
GB 9027890000