针对机型知识缺少有效训练手段的现状，同时解决交通管理专业学生对飞机系统和飞机性能知识的掌握不均衡、欠缺的问题，基于岗位能力需求，为高年级本科生开发了一款民用飞机机型知识辅助训练系统，该系统分为飞机系统和飞机性能两大模块，集自主学习、测试训练、考核评价于一体，可满足交通管理专业学生对飞机系统和飞机性能知识的培养目标。此外该软件增加了国产民机“特色学习”模块。通过该系统的训练，学生可自选题库，自主设置题目，由被动变为主动，系统化学习机型知识，提高了机型理论掌握能力。

Hybrid plasmonic waveguides leveraging the coupling between dielectric modes and plasmon polaritons have emerged as a major focus of research attention during the past decade. A feasible way for constructing practical hybrid plasmonic structures is to integrate metallic configurations with silicon-on-insulator waveguiding platforms. Here we report a transformative high-performance silicon-based hybrid plasmonic waveguide that consists of a silicon nano-rib loaded with a metallic nanowire. A deep-subwavelength mode area (λ2/4.5×105 λ2/7×103), in conjunction with a reasonable propagation distance (2.2–60.2 μm), is achievable at a telecommunication wavelength of 1.55 μm. Such a nano-rib-based waveguide outperforms its conventional hybrid and plasmonic waveguiding counterparts, demonstrating tighter optical confinement for similar propagation distances and a significantly enhanced figure of merit. The guiding properties of the fundamental mode are also quite robust against possible fabrication imperfections. Due to the strong confinement capability, our proposed hybrid configuration features ultralow waveguide cross talk and enables submicron bends with moderate attenuation as well. The outstanding optical performance renders such waveguides as promising building blocks for ultracompact passive and active silicon-based integrated photonic components.