人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
This includes expertise vital to keeping the oil pumps working: with the skilled engineers formerly on the PDVSA payroll now plying their trade elsewhere, the system limps on with a skeleton staff.。业内人士推荐新收录的资料作为进阶阅读
«Запасов газа осталось на два дня». Европа становится уязвимой из-за конфликта на Ближнем Востоке. Почему?00:54，详情可参考新收录的资料
正月里的湖南湘西十八洞村，气温逐渐转暖，村里热闹非凡。
The UK and Ireland Fuel Distributors Association Ltd (UKIFDA) said the main market driver of heating oil was the wholesale price of jet fuel.