1) perforated bard board
穿孔纤维板
2) ornamental hardboard
有孔纤维板
3) "punctured" fiber space
"穿孔"纤维空间
1.
We will be mainly concerned with the isomorphisms between some important fiber spaces over the Teichmuller space T(Г), including the Bers fiber space F(Г), the "punctured" fiber space F_0(Г), the Teichmuller curve V(Г) and the "punctured" Teichmuller curve V_0(Г).
这些纤维空间包括Bers纤维空间F(Γ)、“穿孔”纤维空间F_0(Γ)、Teichmüller曲线V(Γ)和“穿孔”Teichmüller曲线V_0(Γ)。
4) ornamental hardboard;perforated hardboard
有孔(硬)纤维板<林>
5) Microperforated panel
微穿孔板
1.
Using transfer matrix method to analyze microperforated panel absorber s acoustic characteristic;
用传递矩阵法分析微穿孔板的声学特性
2.
The possibility and the significance of replacing fibred absorption materials by fibreless materials,especially by microperforated panels,are discussed.
简要地介绍了吸声材料的基本特点，阐述了无纤维性吸声材料（特别是微穿孔板吸声结构）取代传统的纤维性吸声材料的可能性及其重要意义，较详细地介绍了近年来德国以及我国科研人员在无纤维吸声材料研究上所取得的进展。
3.
A calculating program of microperforated panel construction is worked out in this paper.
文中编制了微穿孔板结构的数值分析程序，通过计算实例，对微穿孔板结构的声学特性进行了探讨。
6) Perforated panel
穿孔板
1.
Acoustic properties of perforated panels closely pasted with an absorptive thin layer;
穿孔板背面紧贴吸声薄层时的声学特性
2.
Experimental study on improving absorbing property of perforated panel;
提高穿孔板吸声性能的实验研究
3.
Theoretical analysis and calculation on the acoustic properties of perforated panel absorber were described herein.
对穿孔板吸声结构的声学特性进行了理论分析与计算。
补充资料：碳(石墨)纤维增强体(见碳纤维、石墨纤维)
碳(石墨)纤维增强体(见碳纤维、石墨纤维)
earbon(graPhite)fibrereinforeements
，、、里z耽维增强体earbon(graphi现inforcements用于复合材料中承受负荷，田的磷纤始知五史纤俯亡e)fibre起增强作
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条