built-up box造句

例句与造句

1. Measurement of the resistance of each resistor of a resistor build - up box ( maximum 12 resistors )
   测量一台电阻器合箱(最多可有十二个电阻器)内每个电阻器的阻力。
2. It's difficult to find built-up box in a sentence. 用built-up box造句挺难的