Packaging of winding wires. Part 2: cylindrical barreled delivery spools. Section 2: specification for returnable spools made from thermoplastic material.
绕组线的封装。第2部分：圆桶形输出线轴。第2节：由热塑性材料制成的可回收使用的绕线轴规范。
2
When the cylindrical PVDF hydrophone was processed by pour forming and winding composite film, its characteristic has static capacity and good coherence.
PVDF圆柱型水听器用灌注成型和复合膜卷绕技术制作而成，性能稳定，一致性好。
3
EHV generator that is replaced the rectangular bar by the cylindrical cable in the winding of stator is paralleled in electric power system without transformer.