English translation for "必要和有益的补充"

necessary and useful supplement

Related Translations:

有益健康食品:  wholesome food

必要手续:  necessary formalitynecessary procedure

必要要求:  exclusive requirement

必要变化:  requisite variety

必要交通:  essential traffic

必要损失:  necessary loss

必要元素:  essential elements

必要动作:  necessary operation

必要条款:  keepwell

必要措施:  required measure

Similar Words：

"必要多数" English translation, "必要费用" English translation, "必要共同犯罪" English translation, "必要共同诉讼人" English translation, "必要和充分条件" English translation, "必要活到永远" English translation, "必要技术特征" English translation, "必要寄托，紧急寄托" English translation, "必要交通" English translation, "必要开支" English translation