of the first order
短语词组
- reaction of the first order 一级反应
- branch of the first order 第一次分枝;一级枝
- prince of the first order 和硕亲王
- Product of the First Order 一级产品
- pyramid of the first order 初级棱锥体
- equalizer of the first order 甲种均压线
- transition of the first order 一级相变
- receptor of the first order 第一类受体
- blocks of the first order 一级地块 返回 of the first order