... 质量分率 mass fraction 单位长度质量mass per unit length 颜料整体染色;纺前颜料染色 mass pigmentation ...
双语例句
1
Direct yarn number is the massperunitlength of yarn; indirect yarn number is the lengthperunitmass of yarn.
定长制纱线细度是以纱线单位长度的重量表示的;定重制纱线细度是以纱线单位重量的长度表示的。
2
The design concept consists of a hybrid composite and metallic/ polymer flexible pipe with optimized massperunitlength for ultra-deepwater applications.