您要查找的是不是：
- Dual quermassintegral 对偶均质积分
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- His dual role as a composer and a conductor made him very busy. 他作曲家和指挥家的双重身份使他非常繁忙。
- At that point, the road opens out and becomes a dual carriageway. 公路在那个地方变宽了，变成了双车道。
- The training airplane has dual controls. 教练飞机有两套控制系统。
- Dual function design saves money and space. 二合一设计可节省成本及空间。
- But it too had a dual character. 但是它也有二重性。
- Disturbances thus have a dual character. 乱子有二重性。
- My dual position was, in fact, a handicap. 事实上，我的双重身份对我是一个不利因素。
- How the Dual Battery Manager Works? 双电池管理器是如何工作的呢?
- Safety device of dual start design. 安全型设计,双启动工作,确保操作安全。
- Dual Bridge Rectifier Based on Phase Shifting. 摘要:基于相移变压器的双桥整流器。
- Dual Cartridge Elastomeric Half Mask.Size Medium. 双滤盒人造橡胶半面罩,中号。
- Dual Cartridge Elastomeric Half Mask.Size Small. 双滤盒人造橡胶半面罩,小号。
- Dual Cartridge Silicone Half Mask.Size Medium. 双滤盒硅胶半面罩,中号。
- Dual Cartridge Silicone Half Mask.Size Small. 双滤盒硅胶半面罩,小号。
- Dual Channel and Auto Calibration. 双通道,自动软体校正。
- Dual action: hammer drilling and hole drilling. 二模式动作:锤钻及单钻孔。
- The road openedout into a dual carriageway. 这条路已扩展成了复式车行道。
- Screwdriver with dual color plastic handle. 注塑型双色柄螺丝批。
