A、0.35m>Nm>·m&plusmm>nm>;0.02m>Nm>·m&m>nm>bsp;&m>nm>bsp;B、0.40m>Nm>·m&plusmm>nm>;0.02m>Nm>·m&m>nm>bsp;&m>nm>bsp;C、0.45m>Nm>·m&plusmm>nm>;0.02m>Nm>·m&m>nm>bsp;&m>nm>bsp;D、0.50m>Nm>·m&plusmm>nm>;0.02m>Nm>·m&m>nm>bsp;&m>nm>bsp;