求翻译：计算机的逻辑元件采用电子管，主存储器采用汞延迟线、磁鼓、磁芯；外存储器采用磁带；软件主要采用机器语言、汇编语言；应用以科学计算为主。其特点是体积大、耗电大、可靠性差、价格昂贵、维修复杂，但它奠定了以后计算机技术的基础。是什么意思？

Computer logic devices using tube, main memory used mercury delay lines, drum, magnetic core; external memory using tape; software mainly uses machine language, assembly language; applications to scientific computing based. Its characteristics are bulky, power, poor reliability, expensive, maintenan

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The computer logical element uses the electron tube, the main storage uses the mercury delay line, the magnetic drum, the magnetic core; The external memory uses the magnetic tape; The software mainly uses the machine language, the assembly language; Applies by the science computation primarily.Its

Computer logic elements using tubes, the main memory using mercury delay line, drum, cores; external storage using tapes; software mainly uses the machine language and assembly language applied mainly for scientific computing. Characterized by large volume, low power consumption, poor reliability, e

正在翻译，请等待...