Their opportunity cost is the value of unexploited resources , so they take a long view .
它们的机会成本是未开采资源的价值，因此，它们具有长期眼光。
Future prospects are indeed enticing : besides the unexploited mineral resources , business-process outsourcing is booming , already employing some 6 00000 people .
未来的前景确实诱人：除了有未开发的丰富矿产，业务外包流程正在蓬勃发展，行业人数大约有60万人。
The sea holds valuable fishing grounds and largely unexploited oil and natural gas fields .
南中国海拥有珍贵的渔场和基本上尚未开发的油田和天然气田。
Southern sudan holds three-quarters of the country 's known oil reserves and potentially large unexploited deposits .
