The furnace lining is made from light high alumna, light chamotte, insulating plates.

炉子内衬由轻质高铝砖，轻质粘土砖，绝热板组成。

From Mr Bush's perspective, it was an easy choice: after all, Laura Bush is an alumna and trustee.

就布什先生的观点来说，这是一个简单的选择：毕竟，劳拉·布什是他的校友和理事。

A new method, three stage carbonization process, to reclaim gallium from alumna production is introduced.

介绍了一种氧化铝生产流程中回收镓的新方法———三段碳酸化法。

A new method, three stage carbonization process, to reclaim gallium from alumna production is introduced.

介绍了一种氧化铝生产流程中回收镓的新方法 ——— 三段碳酸化法.

My father is an alumna of UCLA.

我父亲是加州大学洛杉矶分校的毕业.

My alumni and alumna are present at my birthday party.

我的男校友和女校友都出席了我的生日聚会.

If Mary and Bill graduate from our school, she is alumna and he is an alumnus.

假如玛莉和比尔从我们学校毕业的话, 那麽她就是女校友,而他则是男校友.

Invite a least one Rotary Foundation alumnus or alumna to join your club.

至少邀请一位扶?基金会前受奖人加入贵社.

During alumna production, mother liquor evaporation is the key process.

在氧化铝生产过程中, 母液蒸发是关键的工艺过程.