flexible| hollow waveguide  挠性空腔波导管

Hollow dielectric film-coated waveguide  介质镀膜空芯光纤

hollow dielectric wave guide  空心介质波导

hollow dielectric waveguide  中空介质波导管

Hollow Metallic Film-coated Circular Waveguide  金属镀层空芯圆波导

hollow metallic waveguide  中空金属波导管

hollow wave guide  空芯波导; 空心波导; 突心波导

hollow-core waveguide  空芯波导

Hollow gravity dam with an arch in the hollow  空腹设拱坝

hollow with an arch in the hollow  空腹设拱坝

waveguide-to-waveguide transitions  波导与波导交接处; 波导对波导转移器

hollow village transformation  稳定性 ClO2

(DHS)Hollow reamer  (DHS)空心扩孔器; 即─

0(#) hollow capsule  异常的; 0(#)空心胶囊

220kV porcelain hollow insulator body  220kV空心瓷绝缘子; 生灭过程

3D crimp hollow polyester fiber  三维卷曲中空涤纶

3D hollow sandwich composites  三维中空夹层复合材料

3-D integrated hollow sandwich composite  三维整体中空复合材料

a hollow-jet valve  射流放水阀