词汇	hydrogen sensitivity
释义	hydrogen sensitivity 氢敏感度
随便看	pendulum governor pendulum-governor pendulum gradient indicator pendulum gravimeter pendulum gravity measurement pendulum grinder pendulum grinding machine pendulum grip gear pendulum-gyro integrating accelerometer pendulum gyroscope pendulum hammer pendulum hanger pendulum hardness pendulum hardness test pendulum hardness tester pendulum holding mechanism pendulum hookup Pendulum impact pendulumimpact machine pendulum impact machine pendulumimpact method pendulum impact method pendulum impact primary standard machine pendulum impact strength pendulum impact system