[多选] 机械损失功率是指发动机在内部传递动力的过程中损失的功率，主要包括（）。

对称 怎样写预备党员转正决议？ 气煤的结焦性比焦煤（） 好。 差。 相同。 简述不同类型猪瘟的典型病理变化。 Refer to the exhi bit. ROUTE.com is planning to implement load balancing for traffic between host on the 172.16.10.0/24 and 172.16.20./24 networks. You have been asked to review the implementation plan for this project. Which statement about the plan is true?（） It is complete as written.。 It should include a task to configure multipath to equal a value of 2 on R1 and R4.。 It should use a ping instead of a traceroute to validate that load balancing has been activated.。 It should conta in a task that documents the changes made to the configurations.。 机械损失功率是指发动机在内部传递动力的过程中损失的功率，主要包括（）。