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(guān)，更與窯爐的維護(hù)及保養(yǎng)密切相關(guān)。
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(jié)合的爐襯結(jié)構(gòu)是使高爐壽命達(dá)到18~20年的一項(xiàng)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(guó)大型高爐長(zhǎng)壽技術(shù)的發(fā)展現(xiàn)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