具体分析了南亚—新疆管线和缅甸—云南管线方案的优缺点。

Then, The advantages and disadvantages of South Asia-Sinkiang pipeline project and Burma-Yunnan pipeline project are compared in the article.

youdao

具体分析了南亚—新疆管线和缅甸—云南管线方案的优缺点。

Then, The advantages and disadvantages of South Asia-Sinkiang pipeline project and Burma-Yunnan pipeline project are compared in the article.

youdao