dimethylmethane

dimethylmethane

 英

  • 網絡丙烷;丙烷又名二甲基甲烷

例句

The section chief introduced the unit of measurement of methanol and dimethylmethane propane for UNICASE furnace to Hu Yubing.

工段胡玉兵講解UNICASE甲醇丙烷壓力計量單位