求翻译：建立节能减排的长效机制尚需时日。当前，我国节能减排工作仍然主要以中央政府主导和行政手段为主，依靠节能减排指标的层层分解来约束地方政府和企业实施，从行政手段向市场化的方式过渡，缺少长效机制，没有转化为企业的自觉行动，企业缺乏加大投入的内在动力和外在压力。是什么意思？

Long-term mechanism for the establishment of energy saving will take some time. At present, China's energy saving work is still mainly dominated central government-led and administrative means to rely on down to every level of the energy-saving emission reduction targets to restrain local government

A section to reduce the discharge of long-term mechanism will take time. At present, China's energy-saving efforts to reduce emissions are still largely dominated by central government and administrative means, mainly rely on energy-efficient emission-reduction targets of layers to break down local

The establishment energy conservation reduced the row of persistent effect mechanism still to take time Japan.Presently, our country conserved energy reduces a row of work still mainly by the central authorities leadership and the administrative method primarily, depended upon the energy conservatio

Establishing a long-term mechanism of energy saving and emission reduction still needs some time. At present, China's energy-saving and emission reduction are still mainly led to the Central Government and administrative means, relying on energy-saving emission reduction indexes decomposition of lay