请输入您要查询的英文单词:
单词
centralizers
释义
centralizers
简明释义
[数] 中心化子
网络释义
1
?卡装式
卡装式
2
?扶正器
扶正器
短语
1
Casing centralizers
套管扶正器
2
centralizers of idempotents
凸等价关系
3
Bow-spring casing centralizers
弓形弹簧套管扶正器
双语例句
1
For straight holes, bow spring
centralizers
are sufficient and commonly used.
对于直井,弓型弹簧扶正器足以满足上述功能,并被通常使用。
2
There are two distinct classes of
centralizers
. The older and more common is a simple, low-cost bow-spring design.
有两大类扶正器:有一种使用时间长,且比较普遍、简单、成本低的弓型弹簧设计的扶正器。
3
Hold
centralizers
cement baskets on any position of casing, which ensures the positions of
centralizers
cement basket to meet the design.
可将弹性套管扶正器或水泥伞置于套管本体上的任意部位,确保扶正器的安放位置满足设计要求。
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更新时间:2026/7/24 9:11:39