合板

Factors which effect on the residual strength of the laminated plate with quasi-static indenting damage are discussed.

并对含损伤层合板在面内压缩载荷下的破坏机理进行了阐述。

By means of velocity feedback control agolrithm the active vibration control of laminates is fulfilled.

并采用速度反馈控制实现了层合板的主动振动控制。

The numerical analysis was carried out for the low-velocity impact damages of composite laminates.

进行了复合材料层合板在低速冲击载荷作用下的损伤模拟数值分析。

The problem of interlayer matrix rivetting in woven-reinforced composite materials was proposed.Moreover,the relationship between rivetting and GⅠC and GⅡC values was researched.

提出了在织物增强复合材料层合板中，基体在织物孔洞中形成层间铆接，并研究了其与层间GⅠC和GⅡC的关系。

Analyzing heat of combustion of paint layers measured by oxygen bomb calorimeter revealed that using monomers with lower heat content or optimizing formation for intumescent fire retardant paints can effectively reduce heat of combustion of paint layers and fire performance of painted plywood.

本研究并以弹氧热卡计进行标准燃烧热之测量，发现减少容易发出热量的高分子单体或改变使用剂量做为防火涂料可以有效的降低涂膜本身的燃烧热，亦可提升涂布后薄合板之耐燃性能。

High strength glass yams,Kevlar-29 fiber yams and T300 3K fiber yams are used to stitch glass section-cloth respectively.

分别采用高强玻璃纱、Keylar-29纤维和T300 3K纤维为缝合线对玻璃纤维方格布进行缝合，研究了缝合/RTM复合材料层合板的面内拉伸性能和层间剪切性能。

Boxes,furniture,plywood,building and doors,Substitute for Meranti.

代替Meranti供合板用旋切单板﹐箱板材、门斗﹐建筑便料。

The company has more than 300 employees, the factory covers an area of 13,000 square meters total, with an annual output up to 20000m3, output value of more than 30 million yuan, in east China are engaged in wood production and management of professional enterprises, mainly produces high profile plywood, Tetraena board , multilayer.

公司现有300余名员工，厂区总占地面积达13000平方米，年产量达20000m3，产值超过3000万元，是华东地区从事木业生产和经营的专业企业，主要生产高中档三合板、四合板、多层板。

Composite laminates ; low velocity impact ; quasi static indentation ; damage ; compressive failure

复合材料层合板；低速冲击；准静态横向压缩；损伤；压缩破坏

A composite laminate with bonded piezoelectric film as sensor under uniaxilstretching is analyzed by means of modified quasi threed-dimensional finite element method.

用修正的准三维有限元法分析了受单轴拉伸表面覆盖有压电薄膜的复合材料层合板。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。