Half of their running power is wasted as heat.

他们一半的运行功率被浪费为热量。

South Africa's president Cyril Ramaphosa has appointed Kgosientsho Ramokgopa as electricity minister in an effort to address long running power shortages.

南非总统西里尔·拉马福萨任命Kgosientsho Ramokgopa为电力部长，以解决长期的电力短缺问题。

Once up and running the power  can go straight to the customer or routed through a national energy grid.

一旦启动并运行，电力可以直接输送给客户或通过国家能源网输送。