您要查找的是不是：
- 双冗余CAN Dual redundant CAN bus
- 双冗余CAN总线适配卡设计与实现 Design and Realization of A Redundancy CAN Bus Adapter Card
- 双 pair
- CAN总线与以太网双冗余异型网桥的研究 Research on Heterotypic Double-redundant Network Bridge between CAN Fieldbus and Ethernet
- 双击 double-click
- 冗余 redundancy
- 双语 diglossia
- 双冗余 Dual-redundancy
- 双赢 Win-win
- 冗余的 superfluous
- 双色 two-tone color
- 双线 crewel
- 双字 double word
- 双倍 doubling
- 双核 dicaryon
- 双语的 bilingual
- 双性恋 bisexual love
- I/O双冗余 I/O redundance
- 双全 complete in both respects
- 双节棍 nunchakus
