英语词汇roll change怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
In addition, this valve is used to raise and lower the top BUR at the time of a roll change.
另外，在换辊时这个阀用来提升或降低上支承辊。
2
The leveller consists of straightener, tension rolls and driving device, basement and speedy roll change device.
拉伸弯曲矫直机由矫直机、张力辊及其传动装置、底座和快速换辊装置部分组成。
3
They have also worked out, according to the rou's actual life, back up roll change regulation and compiled a data bank for back up roll service and maintenance.
又按照支承辊的实际使用寿命，制定了支承辊换辊制度，并编制了支承辊使用与维护管理数据库。

单词	roll change
释义	roll change 简明释义换辊网络释义 1 ?更改卷 roll change ? 更改卷 topographical map scale ? 地形图的规模 .. 短语 1 roll change carriage 换辊小车 2 roll change side 轧机机座换辊侧 3 roll change over device 换辊装置双语例句 1 In addition, this valve is used to raise and lower the top BUR at the time of a roll change. 另外，在换辊时这个阀用来提升或降低上支承辊。 2 The leveller consists of straightener, tension rolls and driving device, basement and speedy roll change device. 拉伸弯曲矫直机由矫直机、张力辊及其传动装置、底座和快速换辊装置部分组成。 3 They have also worked out, according to the rou's actual life, back up roll change regulation and compiled a data bank for back up roll service and maintenance. 又按照支承辊的实际使用寿命，制定了支承辊换辊制度，并编制了支承辊使用与维护管理数据库。
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