The dual notion is called "monotone" or "order-preserving".(对偶概念称为“单调”或“保序”。)
The notion of parallel worlds is inherent in your work, with dual story strands and different incarnations of certain characters.(平行世界的概念是在你的作品中一直都有的，双重的故事线和有着不同化身的人物。)
There exists dual legal relationship between a P&I Club and its Member of Owners.(船东互保协会与会员船东之间有双重法律关系。)
The airplane had dual controls.(这架飞机有两套操纵装置。)
Dual citizenship is a thorny issue.(双重国籍向来是个棘手问题。)
The latest iPhone 6s, for example, has a dual core processor and fits nicely into your pocket.(例如，最新的iPhone6s拥有双核处理器，可以很好地放进口袋。)
The dual system is rigid and discriminatory.(双轨制僵化，带有歧视性。)
Using dual-constant Kubelka-Munk theory for colour matching of melange fibres is discussed.(对双常数库贝尔卡-芒克理论用于混色纤维配色进行了探讨。)
I have dual personality.(我具有双重性格。)
The effect of IGFBP-3 on the growth hormone promoter activity stimulated by triiodothyronine was determined by dual-luciferase reporter assay.(通过双荧光素酶报告基因测定法测定了IGFBP-3对由三碘甲状腺素刺激的生长激素启动子活性的影响。)
