| 1. | Paints and varnishes - determination of percentage volume of non - volatile matter
色漆和清漆.不挥发物质的体积百分比测定 |
| 2. | Effective viscoelastic behavior of particulate polymer composites at finite concentration
高体积百分比颗粒增强聚合物材料的有效粘弹性性质 |
| 3. | Water content at field capacity is usually expressed as a percentage of the weight or volume of oven - dry soil
土壤含水量一般用干土壤的重量或体积百分比来表示，它受土壤质地的影响。 |
| 4. | When the helium content is less than 45 % , the character of tri - mixed gas has no evident difference compared with that of argon
混合气体中氦气的体积百分比小于45 %时，其电弧特性与氩弧差别不大。 |
| 5. | And more , the performance diversity of this nano - / micro - crystalline composite was studied that was influenced by loading direction of unit cells , volume ; percentage and shape of toughening phase 3
在此基础上，研究了增韧相的形状、体积百分比，代表单元体加载方向等因素对纳米微米晶复合材料性能的影响规律。 |
| 6. | Discusses its different volume percent the compound material to the electromagnetic wave absorption effect electromagnetic wave camouflage effect and to the electromagnetic wave absorption and the camouflage frequency width influence
探讨其不同体积百分比的复合材对电磁波吸收效果电磁波遮蔽效果及对电磁波吸收和遮蔽频宽的影响。 |
| 7. | This experiment uses the different volume percent the aluminum oxide powder with unsaturated polyester resin mix manufacture aluminum oxide compound level , causes it to become multilayered the compound material to protect the curtain
摘要本实验使用不同体积百分比的氧化铝粉末与不饱合树酯混合制作氧化铝复合层，使之成为多层的复合材护幕。 |
| 8. | Cu ( vol20 % ) mgf2 cermet film was also sputtered and meas ured and analyzed by xps , the results showed that the volume fraction of cu was 22 . 6 % , which was very close to that of theoretical calculation and the longitudinal distribution of cu component was even
用x射线光电子能谱xps对其中某一组分cu ( vol20 ) mgf _ 2样品进行刻蚀测量表明： cu的体积百分比约为22 . 6 ，与实验预测相当接近，且样品的组分纵向分布均匀。 |
| 9. | The braiding parameters include the dimensions of sample , the braiding yarn of main part , the volume proportion of each region to whole structure , the size of the braiding yam , the yarn packing factor , the fiber volume fraction , the braiding angle and the braiding pitch length
主要的编织结构参数包括试件的外形尺寸、主体纱行数和列数，三个区域各自所占的体积百分比、编织纱线的细度、纱线填充因子、纤维体积含量、编织角以及编织花节长度。 |
| 10. | The mechanical properties of carbon - phenolic depends on the properties of each phase in it , and is evidently influenced by the manufacturing progress , while micro - mechanics provides the way to calculate the macro - mechanical properties of composites according to the properties and geometries of each phase in it , this method was utilized to study the constitutive relation and the characteristic of stress wave propagating in carbon / phenolic composite in this paper , the main progress follows as : the solidification technique of phenol - formaldehyde resin ( pf resin ) had been studied , and then the specimens of solidified pf resin were prepared successfully for study on the constitutive relation of solidified pf resin
碳酚醛的力学性能与各相的力学性能及体积百分比相关，并受其制备工艺的影响很大，而细观力学是以基体和增强相的实测力学性能数据和两相之间的几何关系为依据来计算复合材料的宏观力学性能，因此，本文采用细观力学方法研究了碳酚醛的本构关系及应力波传播特性。主要进展如下：为了研究碳酚醛的基体材料? ?氨酚醛树脂的本构关系，完成了氨酚醛树脂的固化工艺研究，成功地制备了固化氨酚醛试件。 |
