They are not considering the feed throat as part of the process, but rather as a disconnected apparatus that has nothing to do with the process. 他们没有把喂料口当做工艺的一部分,而是作为一个与工艺无关的孤立部件。
Using liquified petroleum gas as feed stock, alkylation experiment was done with self-made ZXM-19 alkylation catalyst on fixed catalytic bed reaction apparatus. 采用液化石油气为原料和开发研制的ZXM-19分子筛为烷基化催化剂,在固定床反应器上进行烷基化反应。
The mice in Group A was feed timely in each day among the days. We sampled after 7 or 14 days and tested the immune apparatus index and E-rosette ratio. A组灌胃期每日定时灌胃,灌胃7天或14天后采样,测定小鼠免疫器官指数、E-玫瑰花环形成率两项指标;
Silk Denim Computer Control System of Wire Feed Apparatus for Ladle Refining 钢包炉外精炼喂丝机计算机控制系统