diff --git a/sources/tech/20200129 Showing memory usage in Linux by process and user.md b/sources/tech/20200129 Showing memory usage in Linux by process and user.md
index 8e21baf042..85c6fcb4ea 100644
--- a/sources/tech/20200129 Showing memory usage in Linux by process and user.md	
+++ b/sources/tech/20200129 Showing memory usage in Linux by process and user.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (mengxinayan)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )
@@ -180,7 +180,7 @@ via: https://www.networkworld.com/article/3516319/showing-memory-usage-in-linux-
 
 作者：[Sandra Henry-Stocker][a]
 选题：[lujun9972][b]
-译者：[译者ID](https://github.com/译者ID)
+译者：[mengxinayan](https://github.com/mengxinayan)
 校对：[校对者ID](https://github.com/校对者ID)
 
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