1.
fiber packing density
纤维填充密度，纤维密集度
2.
Research on the relation between strand density and sound-proof effect
纤维集合体的密度与隔声效果关系的研究
3.
Medium density fiberboard-Determination of density
GB/T11718.4-1989中密度纤维板密度的测定
4.
high strand integrity fibre
高度集束的原纱纤维
5.
Study on Application of DCS in Hot-Pressing Production Line of MDF
集散控制系统在中密度纤维板热压生产线中的应用研究
6.
Characterization for the Compressing, Air Permeating and Acoustic Insulating Behaviors of Fiber Assemblies with Density Variation in Situ;
变密度纤维集合体的压缩、透气与隔声行为的组合表征
7.
Environmental Effects Assessment Study on the High(Intermediate)-Density Fibreboard Project of YANBIAN FORESTRY GROUP
延边林业集团高（中）密度纤维板项目环境影响评价
8.
The Determination of Porosity and Cellulose Content of Plant Fibers by Density Methods
纤维孔隙率的测量及密度法测量的纤维素含量
9.
Test methods for density and relative density of fiber reinforced plastics
GB/T1463-1988纤维增强塑料密度和相对密度试验方法
10.
Effects of hot-pressing parameters on vertical density profile of MDF
工艺参数对中密度纤维板断面密度分布的影响
11.
Dimensions and Measures of Some Fractal Sets and the Density of Measure;
某些分形集的维数、测度及测度的密度
12.
Hard fibreboard-Determination of density
GB/T12626.7-1990硬质纤维板密度的测定
13.
Medium density fiberboard-Determination of screw holding capability
GB/T11718.9-1989中密度纤维板握螺钉力的测定
14.
Medium density fiberboard-Determination of moisture content
GB/T11718.5-1989中密度纤维板含水率的测定
15.
graded-density spun polyester
不同密度等级绕制滤心的聚酯纤维
16.
Refractory ceramic fibre products-Determination of bulk density
耐火陶瓷纤维制品 体积密度试验方法
17.
Medium density fiberboard-Cutting and measurement of test pieces
GB/T11718.3-1989中密度纤维板试件的制备
18.
Acceptance generality of the medium density fibreboard production line
中密度纤维板生产线验收通则