麻纱线 meaning in Chinese

bast yarn and thread
hemp thread and yarn

Jute yarns and threads - acceptance inspection regulations
黄麻麻纱线的验收规定
Jute yarns and threads - acceptance inspection regulation
黄麻麻纱线的验收规定
Jute yarns and threads - packaging and marking
黄麻麻纱线的包装和标志
Jute yarns and threads - methods of testing
黄麻麻纱线试验方法
Jute yarns and threads for cables - technical requirements and grading stipulation
黄麻电缆麻纱线的技术条件和分等规定