集代數的余 的英文怎麼說
中文拼音 [jídàishǔdeyú]
集代數的余
英文
complement of set algebra-
Complement of set algebra
集代數的余I t owns international - advanced cross - linked cable production lines at rated voltage up to 500kv in the 1990 s, rubber cable line of 35kv, ship and mineral cable line, optical fiber cable for communication use and data cable line, extra - high voltage cable testing device, with which bare wires, electric power cable for electric equipment, power cable and distribution air reinforced insulated generatrix slot, 5, 6, and 7 data and digital cable with 6 classes, hundreds of series and tens of thousands of specifications
集團擁有國際90年代先進水平的500kv及以下8條交聯電纜生產線, 35kv橡纜生產線、船用、礦用電纜生產線、光纜、數據纜生產線以及光纜、超高壓電纜檢測裝置,能生產裸電線、電氣裝備電線電纜、電力電纜、配電類空氣加強絕緣型母線槽, 5 、 6 、 7類數據纜、光纜共六大類、百余個系列、萬余種規格的產品。
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