·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
According to the duality of structure, those unintended consequences constitute the prerequisite of farmers' pollution-free vegetable production.
根据结构二重性，这些非意图后果又构成农户无公害蔬菜安全生产的前提条件。
The third part treats the reasons of the duality of household consumption structure of the new generation of peasant workers in Shanghai.
本文第三部分，论述了新生代来沪农民工家庭消费结构二元性的原因。
The functional system of the regional tourism has the features in structure, graduation and duality, and has the effects of whirlpool, cask, margin and intensity.
区域旅游功能系统具有结构性、层次性和二重性三大特性，具有漩涡效应、木桶效应、边际效应和强度效应四大效应。
应用推荐