laboratory hammer 中文意思是什麼
laboratory hammer
解釋
技工錘- laboratory : n. 1. 實驗室，化驗室，研究室。2. 爐房。3. 化學工廠；藥廠。4. 實驗課。
- hammer : n 1 槌，鐵錘，榔頭。2 【機械工程】唇錘，杵錘。3 （會議主席或拍賣人用的）小木槌。4 槌狀物，（電鈴...
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Unbound and hydraulically bound mixtures - test methods for laboratory reference density and water content - vibrating hammer
鬆散的和液壓粘合的混合料.實驗室參考密度和水含量的測試方法.振動錘 -
Unbound and hydraulically bound mixtures - part 4 : test methods for laboratory reference density and water content - vibrating hammer
鬆散的和液力粘合的混合料.第4部分:實驗室參考密度和水含量的測試方法.振動錘 -
Classically, the modal parameters of a automobile are derived from frf measurements in well - controlled laboratory conditions using hammer of shaker excitation, this requires additional measurement costs and time. however, the modal vibro - acoustic behavior of an automobile on the road may differ significantly from the one during the laboratory test due to e. g
傳統的汽車模態識別方法是在良好的實驗室控制條件下，用力錘等激振器激振車體，以此獲得準確的導納函數，來識別汽車的模態參數。
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