1)1-(Chloromethyl) naphthalene,1-(氯甲基)萘2)potassium pyridine-2-carboxylate,1-氯甲基萘3)Naphthalene, 1-(chloromethyl)-,1-氯甲基萘4)α-Naphthylmethyl chloride,1-氯甲基萘5)α-Menaphthyl chloride,1-氯甲基萘6)1/±∞,1/（±∞）7)∥A~(-1)∥_∞,∥A~（-1）∥_∞8)1°×1°guid,1°×1°网格9)1:1 performance,1:1性能10)1:1 power assistant system,1:1助力
用法例句
In order to meet the needs of electro-bicycle s development, a computer aided test system for measuring 1∶1 performance of electro-bicycle is established.