求翻译：净得政策是最后加入计划的一个组成部分,因为当时大家都感到新污染源审查手续太繁琐,特别对污染源的改建更是如此,于是净得计划便应运而生了。是什么意思？

Net policies is an integral part of the last to join the program, because we all feel new pollution sources and review procedures are too cumbersome, particularly alterations especially on the sources of pollution, so the net program came into being.

The policy was the last to join an integral part of the plan, because at that time, everyone will feel that new sources of pollution review procedure too cumbersome and, in particular about the source of contamination of the conversion is even more so, and then a net scheme has emerged.

The net gain policy is finally joins the plan a constituent, because at that time everybody felt the new source of pollution examination procedure too is tedious, to the source of pollution reconstruction was specially so, therefore the net gain plan then arose at the historic moment.

NET is an integral part of the policy was the last to join the scheme, because everyone is new source review procedures too cumbersome, especially for the reconstruction of the pollution sources are, so NET plan came into being.

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