| 1. | Test method for measuring voids in roofing and waterproofing membranes
屋顶层和防水膜中孔隙的测试方法 |
| 2. | Increment and dissipation of pore water pressure in dynamic drainage consolidation
动力排水固结中孔隙水压力增长和消散规律 |
| 3. | The ratio of the volume of all the pores in a material to the volume of the whole
孔隙率一材料中孔隙的总体积与整个材料的体积之间的比率 |
| 4. | Pore structure changes of pitch - based oxidized fiber during preparation of activated carbon fiber
沥青氧化纤维制备活性炭纤维过程中孔隙结构的变化 |
| 5. | Standard test method for microscopical determination of parameters of the air - void system in hardened concrete
显微法测定硬化混凝土中孔隙系统参数的标准试验方法 |
| 6. | The adsorption , desorption , diffusion and permeability of coal reservoir are greatly affected by the shape and inner structure of the pores in coal
摘要煤中孔隙的形态和结构特征强烈影响着煤储层的吸附、解吸、扩散及渗透性。 |
| 7. | For understanding the soil microphotograph better , technique of opengl is used to make three - dimensional reconstruction . finally , some expectation is bring forward
为了更好的理解图像中孔隙和颗粒的分布状态，利用opengl技术实现土壤显微图像的三维重建。 |
| 8. | The effect of the rise of ground water level was simulated by increasing the mass density of pore water in the soil elements between the initial and targeted ground water levels
通过逐步改变初始和终止地下水位间土单元中孔隙水的密度模拟地下水位上升的效应。 |
| 9. | Analysis of change of the nutrient concentration in porewater with depth indicates the relation between the oxidative - reductive conditions and the nutrient concentration
对沉积物中孔隙水营养盐浓度随深度的变化分析，表明了沉积物孔隙水中营养盐浓度变化与氧化还原环境的关系。 |
| 10. | We consider the pores in grain both cylindrical pore and parallel slits . further there has been the formula of the sound absorption coefficient of grain . the agreement between calculation and measurement is good
将粮食中孔隙看作既有圆柱形又有狭缝状是本文建立的一个新模型，这一模型与实际符合较好。 |
