对通信局的防雷与联合接地系统的作用及目前存在的问题、解决办法等作了介绍。
The paper introduces the function of lightning protection and integrated grounded system, the existing problems and the solutions.
尽管这通常注定某个细胞的基因无法传给下一代，但却使得联合形成生物体可以间接地将基因成功遗传给下一代。
Though this often doomed an individual cell's own genes, it gave rise to a co-operative organism that successfully passed those genes on indirectly.
Query视图还可以联合多个db2表和视图中的数据，允许通过连接两个单独的DB 2Access视图，间接地联合两个NSF文件中的数据。
A Query view can also join data from multiple DB2 tables and views, allowing you to join data from two NSF files indirectly by joining two separate DB2 Access views.
通信电源接地系统通常采用联合地线的接地方式。
Communication Power grounding system commonly used in the United earth grounding.
通信电源接地系统通常采用联合地线的接地方式。
Communication Power grounding system commonly used in the United earth grounding.
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