Each plugin must have at least one main method attending to a specificduty.
每个插件必须至少有一个主要方法，出席一个具体的责任。
2
The base level of specific duties will be that in force at the time of the accession of China and the ad valorem equivalent of each specificduty applied to each tariff position.
从量税的基础水平将为在中国加入之时实施的水平及对每一税号实施的每一从量税的从价税等值。
3
The best reason to give your boss a gift is to thank him or her for a specific act of kindness during the year that went "above and beyond the call of duty," Bennett said.