This responsibility could be satisfied, for example, through appropriate bilateral or multilateral agreements or contribution-based systems.
例如，此义务可通过适当的双边或多边协定或建立在付费基础上的制度来履行。
2
By analyzing on value contribution fields and influencing factors, we propose the value-contribution-based models for enterprise reverse logistics decision-making and mode option.
Membership eligibility may be achieved by a competitive nomination or a member may submit a name based on other significant contribution to the field of motion pictures.