单语范例（未经PONS编辑处理）
In present market opportunities and in free quota system the importance of technical textile materials is increasing to accommodate the needs of requirement.
en.wikipedia.org On balance of efficiency and fairness, a means premising on a quota system, and complemented with balloting will be considered.
en.wikipedia.org In return, quota system of equal representation on admission was instituted.
en.wikipedia.org This import quota system controlled the films and restricted the directors to produce films that would supplement the government.
en.wikipedia.org Countries contribute funds to a pool through a quota system from which countries with payment imbalances temporarily can borrow money and other resources.
en.wikipedia.org