其次广东在能源结构方面下工夫：少用煤，多用电，多用成品油。

In terms of energy structure, Guangdong has stuck to the principle: to maximise the use of electricity and oil, but consume less coal.

如果你想建立和音肌肉，只需设置划艇机为下工夫抵抗。

If you want to build and tone your muscles, simply set your rowing machine up for grater resistance.

因此，发挥全员的智慧，下工夫使大家'都能用、都好用'是实施目视管理的重要之所在。

Therefore, to play full of wisdom, do so that we can use, 'good' is to carry out the importance of visual management.