拼音 bāo chán 注音 ㄅㄠ ㄔㄢˊ
纱线强度主要是包缠纤维比例的函数。
Yarn strength mainly is a function of the proportion of the wrapping fibers.
所开发的山羊绒花式包缠线均达到企业标准的合格品要求。
All the cashmere fancy wrapped yarn products meet the requirements for qualified products stipulated in the enterprise standard.
空心锭子纺纱又称平行纺纱或包缠纺纱，是新型纺纱方法的一种。
Hollow spindle spinning is also called parallel spinning or wrap spinning. It is a kind of new spinning methods.
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