The intrinsically safe operation control through the leadingcircuit, remote control, and self-control of the machine are all available.
本质安全先导回路操作控制：远距离控制和本机控制选择。
2
Sometimes, your hand can short-circuit the two antennas, hurting data performance, as well as leading to dropped calls.
有时，你的手会使这两根天线短路，造成数据服务质量的降低并且可能导致通话中断。
3
NCAB is a leading supplier of printed circuit boards in Europe delivering solutions with high quality and precision on time to a professional customer base within the electronics industry.