At a stroke, PDVSA lost almost all of its most experienced and best-qualified employees, with an irreplaceable understanding of the idiosyncrasies of its wells and fields.
At a stroke, PDVSA lost almost all of its most experienced and best-qualified employees, with an irreplaceable understanding of the idiosyncrasies of its wells and fields.
一下子，PDVSA就失去了它几乎所有最有经验和最优秀的雇员，而这些人对公司拥有的油井和油田的特性的了解是无法代替的。