1. Human societies, though, are more complex than mere dyads. 然而人类社会关系远比两两之间更为复杂。
2. Human societies, though, are more complex than mere dyads. 不过人类社会要比成对的研究对象复杂得多。
3. The circuit identification of planar single-input-dyads mechanism (SIDM) is studied. 研究平面单输入双杆组连杆机构（SIDM）回路识别问题。
4. The interaction behavior of student dyads engaging in network-supported collaborative tasks was explored. 本研究旨在探讨国小学童进行网路合作任务时其互动行为之特性。
5. It is also shown that the dyad is just the outer product of two vectors, and the relationship between dyads and tensors can be accordingly set up. 据此，可以阐明并矢正是二矢量的外积，并建立了其与张量的对应关系。
