Can I translate the documentation of Kafka ？

[wanglingli...@ultrapower.com.cn]

Hello:
    I am a developer from China , I have read the design of kafka recently from 
http://kafka.apache.org/documentation/.
I have an idea to translate the part of it , and  Could you  tell me whether it 
is allowed to translate the content of your official website 
to Chinese please ?
   Thanks a lot .
   Sincerencely !