2026-05-05 16:52 浏览次数 23
拜耳公司
By 1899 the Bayer Company in Germany had marketed a variant, acetylsalicylic acid, under the name of aspirin.
1899年,德国拜耳公司上市了一种变种商品,命名为阿司匹林。
Management System of Safe Operation of Cranes Issued by Bayer Company
拜耳公司有关吊车安全作业管理制度;