campaign life

基本解釋

The campaign life of furnace depends on not only construction and materials, but also correlates closely with care and maintenance.
窯爐的使用壽命不僅與窯體的選材、施工有關，更與窯爐的維護及保養(yǎng)密切相關。
The lining structure with concentrated copper cooling plate-stave combined system for the large-scale blast furnace is the important guarantee of 18~20 campaign life.
大型高爐的密集式銅冷卻板與冷卻壁結合的爐襯結構是使高爐壽命達到18~20年的一項重要保證措施。
The present development situation of China large BF long campaign life technologies are narrated .
論述了我國大型高爐長壽技術的發(fā)展現狀。

When people look at an unborn baby sucking its thumb, they see it as a human being, says Josephine Quintavalle, of Alive and Kicking, a pro-life campaign group.
ECONOMIST: Abortion

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