secondary resin acid的意思|示意

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二次树脂酸


secondary resin acid的网络常见释义

次生树脂酸 ... bigleaf fig resin 释义:黄桷浆 secondary resin acid 释义:次生树脂酸 polyester resin mask 释义:聚酯树脂面具 ...

secondary resin acid相关例句

Resin direct hydration method is the procedure that butylenes which is in super-critical status reacts with water to produce secondary butyl alcohol with the catalyst of acid cation exchange resin.

树脂直接水合法是以固体酸性阳离子交换树脂作催化剂,以丁烯在超临界状态下与水反应生成仲丁醇。