high-tension electricity transmission
/ˈhaɪtˈɛnʃən ɪlɛktɹˈɪsɪti tɹansmˈɪʃən/
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English · high-tension electricity transmission中文 · 高压输电Español · transporte de electricidad de alta tensiónFrançais · transport de l’électricité à haute tension
意味：Using high-voltage lines to transmit electricity over long distances reduces the strength of the current and, as a result, energy losses.