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- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- dual eigenvector 对偶本征矢
- 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。
- The scalar is then called the eigenvalue associated with the eigenvector. 参见矩阵的特征值与特征向量的几何意义。
- 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。
- Two new methods are presented for computing the eigenvector derivatives. 本文主要着眼于重频模态结构的灵敏度问题，采用直接法对此进行阐述，并给出两种求“特解”的新方法：加边法和消去法。
- Dual action: hammer drilling and hole drilling. 二模式动作:锤钻及单钻孔。
