普遍从业人员的水平。背后搞RND的总会有那么几个,也就那么几个。
所有跟帖:
• 化工厂里的操作工也要懂一点PID原理来开关阀门的,不是RND -keessa- ♀ (0 bytes) () 02/26/2015 postreply 09:02:15
• 化工厂里的操作工也要懂一点PID原理来开关阀门的,不是RND -keessa- ♀ (0 bytes) () 02/26/2015 postreply 09:02:15
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