Mechanical knocking devices or specific knock methods may require lowering the interval threshold to recognize distinct knock events.
机械敲打设备或特定的敲打方法可能会需要降低间隔上限，从而识别出独特的敲打事件。
The mechanical properties of the butt welded joints have been evaluated according to the impulsive and fracture toughness as well as the rate and threshold values of fatigue crack propagation.
根据试验测定的焊缝各区冲击韧性、断裂韧性、疲劳裂纹扩展速率和疲劳裂纹扩展门槛值，对焊缝力学性能作出综合评价。
Mechanical gastric sensation threshold was not relevant with gastric compliance.
胃机械感觉压力阈值与近端胃顺应性无关。
Then , an implicit expression for electron density and a closed form of threshold voltage are presented fully comprising quantum mechanical ( qm ) effects.
给出了电子密度的隐式表达式和阈电压的显式表达式，它们都充分考虑了量子力学效应。
It also had a sensitive mean threshold of regenerated mechanical fibers.
再生机械纤维有较敏感的阈值。
The withdrawal threshold after mechanical stimulus on posterior limbs was observed.
测定其后肢机械刺激缩爪阈值。
The load reacting unit (9) preferably comprises a fluid pressure unit and the indicator (60) comprises a mechanical indicator that operates at a predetermined pressure threshold.
负载反应单元(9)优选地包括流体压力单元，指示器(60)包括在预定压力阈值下操作的机械指示器。
We observed the recovery time to ambulation and measured the threshold to noxious thermal and mechanical stimuli.
观察注药后的运动恢复时间和机械痛阈、热痛阈改变。
MAIN OUTCOME MEASURES: The paw withdrawal threshold to mechanical stimulation.
主要观察指标：大鼠检测机械性刺激缩足阈值。
MAIN OUTCOME MEASURES: The paw withdrawal threshold to mechanical stimulation.
主要观察指标：大鼠检测机械性刺激缩足阈值。
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