将导电炭黑混入到热塑性聚氨酯中，经熔融纺丝制得导电纤维。
Carbon black was blended into thermoplastic polyurethane, the electrical conductive fiber was obtained by melting spinning.
将传递矩阵法应用于结构复杂的复合转子系统，对高速纺丝卷绕夹头的临界速度及其振型进行了理论推导与计算。
Applying transfer matrix method to the complex rotor system, the critical speed and the vibrating model of a high - speed spinning winding chuck are analyzed.
它利用纳米科技将竹炭颗粒微粉化后，熔融于涤纶载体纺丝而成，具有优异的消臭、蓄热、调湿等保健功能。
It USES nanotechnology to powder of bamboo charcoal particles, the melt spinning at the carrier made of polyester, has excellent deodorizing, thermal storage, humidity and other health functions.
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