高强冷弯型钢骨架带交叉支撑墙体
high strength cold-formed steel framing walls with cross-bracing
多层介质膜滤波器型光合波器测试
Test of Optical Multiplexer of Multi-layer Dielectric Film
多层光波导
multiple layer lightguide
multilayer lightguide
多层多域光网络
multi-layer multi-domain optical network
多层镀厚度X射线荧光谱仪
multilayered plating thickness X-ray spectrofluorometer
多播光网络
multicast optical network
多波长太阳光度计
multiwavelength sun-photometer
多波长全光时钟提取
dual wavelength clock extraction