双联体 meaning in Chinese

bicouple
binary
doublet

Synthesis and application of benzocyclobutene and bisbenzocyclobutene
苯并环丁烯及其双联体的合成与应用
Based on summing up construction controlling technology of cable - stayed bridges of home and abroad , taking qingdao danshan cable - stayed bridge as project background , this paper has a particular study to the construction controlling for the twin - united body one pylon cable - stayed bridge
本文在总结国内外斜拉桥施工控制技术的基础上，以青岛丹山斜拉桥为工程背景，就双联体独塔斜拉桥施工控制问题，有针对性的展开研究。