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關注:1
2013-05-23 12:21
求翻譯:竹子和木材的物理機械性質和密度緊密相關。圖1為樂器選材中,順紋竹材和木材的楊氏模量和密度要求范圍口]。從圖中可以看出,楊氏模量和密度幾乎是線性相關的。楊氏模量、順紋剪切強度以及垂直剪切強度等指標,對樂器音板的震動影響很大。是什么意思?![]() ![]() 竹子和木材的物理機械性質和密度緊密相關。圖1為樂器選材中,順紋竹材和木材的楊氏模量和密度要求范圍口]。從圖中可以看出,楊氏模量和密度幾乎是線性相關的。楊氏模量、順紋剪切強度以及垂直剪切強度等指標,對樂器音板的震動影響很大。
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2013-05-23 12:21:38
Closely related to the physical-mechanical properties and density of bamboo and wood. Figure 1 for instrument selection, the Young's modulus and density parallel to grain bamboo and timber requirements the scope of the mouth]. It can be seen from the figure, the Young's modulus and the density is al
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2013-05-23 12:23:18
Bamboo and Wood's physical and mechanical characteristics and density. Figure 1 is accomplished in musical instruments, bamboo and wood grain of the youngs modulus and density of ports. As you can see in the figure, and youngs modulus and the density is nearly linear. Youngs modulus, smooth textured
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2013-05-23 12:24:58
Bamboo and lumber physical mechanical property and density close correlation.Figure 1 is in the musical instrument selection, parallel to the grain bamboo and lumber young's modulus and density request scope mouth).May see from the chart, the young's modulus and the density are nearly the linear cor
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2013-05-23 12:26:38
Bamboo and wood physical and mechanical properties and density are closely related. Figure 1 is a musical selection, bamboo and wood parallel to the grain of the young's modulus and density requirements range]. As can be seen from the figure, young's modulus and density are related to linear. Young'
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2013-05-23 12:28:18
正在翻譯,請等待...
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