求翻译：日本人在饮食中兼收并蓄的特性，和他们的思想观念有密切的关系。由于各种食物均有“阴阳”之分，自古以来，日本人始终贯彻杂食的原则，以保证“阴阳”的平衡。正是这种观念，使杂食成为日本饮食文化的一大特色。是什么意思？

Eclectic characteristics of the Japanese diet, and their ideas are closely related. A variety of foods are the "yin and yang" of the points, since ancient times, the Japanese always implement the principle of omnivorous and to ensure that the balance of the yin and yang. It is this concept of omnivo