内触发 meaning in Chinese

internal trigger

Single manual trigger , internal , external trig
单次手动触发,内触发,外触发
The input voltage of the piezoresistive transducer , gain , sampling frequency and negative delay can respectively be graded through programming . the stored system is specially designed to have two modes of trigger ( namely , external trigger through wire breakage and inner trigger through overpressure signal ) , reading software and interface circuit that are of
该测试系统可通过编程选择传感器供电电压（两档）、放大倍数（四种）、采样频率（四种）、负延迟（四种）；同时具有断线外触发和超压信号内触发两种触发方式；读数的软件和接口电路都具有串并兼容特性；系统还具有状态自检和定时上电等功能。