外部 1.(某一范围以外) outside; external 外部世界 the external world; the outside world; the outer world; 事物的外部联系 external relations of things; 国家政策的制定不该受外部影响。 national policy should not be determined by outside influence.2.(表面) exterior; outside; surface 外部装修 exterior decoration; (房屋) 外部的修理 outside repairs
运算 [数学] operation; arithmetic; operating 四则运算 the four fundamental operations of arithmetic; 每秒钟运算一千万次 capable of 10,000,000 calculations per second; 运算器 arithmetic unit; arithmetic device; arithmetical unit; arithmetic-logic unit; logic unit; logic-arithmetic unit
The complementary high impedance iutputs are suitable for driving transmission lines directly or connecting a omp to bring low impedance outputs 互补的高阻抗电流输出适合直接驱动传输线或带一个外部运算放大器以产生低阻抗输出电压。