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鋁(lv)絞(jiao)線(xian)(xian)(xian)是(shi)多根鋁(lv)線(xian)(xian)(xian)在叉式絞(jiao)線(xian)(xian)(xian)機上(shang)絞(jiao)合而(er)成的電(dian)纜線(xian)(xian)(xian)，高壓(ya)電(dian)網中輸送高壓(ya)電(dian)的鋁(lv)絞(jiao)線(xian)(xian)(xian)截面較大，輸送高壓(ya)電(dian)的鋁(lv)絞(jiao)線(xian)(xian)(xian)是(shi)多根鋁(lv)線(xian)(xian)(xian)分多層(ceng)絞(jiao)合而(er)成的圓柱(zhu)形鋁(lv)絞(jiao)線(xian)(xian)(xian)，鋁(lv)絞(jiao)線(xian)(xian)(xian)的軸線(xian)(xian)(xian)處有芯(xin)線(xian)(xian)(xian)，芯(xin)線(xian)(xian)(xian)可以是(shi)單根線(xian)(xian)(xian)...
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