参数的变更 meaning in English

variation of parameter

We need to consider changing community needs , changes in the relevant planning parameters , as well as the motion passed by the legislative council s panel on transport on may 28 , 2004 urging the government to shelve temporarily any further development of and planning for the wil and the sil , and to proceed with the study on route 4 , to cater for the transport needs of residents in the southern and western districts
我们需考虑社会需要的改变、规划参数的变更，以及立法会交通事务委员会在二四年五月二十八日通过的议案，促请政府暂时搁置有关西港岛线及南港岛铁路的进一步发展及规划，并展开兴建四号干线的研究，以应付南区及西区居民的交通需求。