| 1. | The lack of fine fractions in the expanded clay necessitates the addition of other aggregates .
膨胀性粘土缺乏细料部分，故必须添加其它骨料。 |
| 2. | Determination of expanded clay with artificial neutral network model
利用人工神经网络模型判定膨胀土等级 |
| 3. | Aggregates . rotary - furnace made expanded clay and shale for making concretes
集料.转炉烧制混凝土用膨胀页岩或粘土碎石料 |
| 4. | Lwa . 1 : thermal insulating materials and products - in - situ formed expanded clay lightweight aggregate products - part 1 : specification for the loose - fill products before installation
热绝缘材料和产品.现场成形膨胀粘土轻集料产品 |
| 5. | Thermal insulation materials and products - in - situ formed expanded clay lightweight aggregate products - specification for the loose - fill products before installation
热绝缘材料和产品.现场成形膨胀粘土轻集料产品.松填装产品安装前的规范 |
| 6. | Thermal insulation materials and products - in - situ formed expanded clay lightweight aggregate products - part 1 : specification for the loose - fill products before installation ; german version en 14063 - 1 : 2004
热绝缘材料和产品.现场成形膨胀粘土轻集料产品.第1部 |
| 7. | It is made of sand , cement and lightweight aggregate , etc . some of the lightweight aggregates include pumice , stuff , expanded clays ( haydite ) , etc . lightweight aggregate concrete can provide the same strength as the normal concrete with less weight
轻骨料混凝土是一种用量较大的新型混凝土，其密度在850kg m ~ 3至1950kg m ~ 3之间，由粘土陶粒，粉煤灰陶粒等粗骨料以及常用的砂，水泥，水等材料制作而成。 |
| 8. | Baf has many advantages , such as small volume , little covering earth and hydraulic retention time ( hrt ) , high treatment efficiency and effluent water quality , low investment and running cost etc . baf has been used widely for many years in the world and been used to treat several wastewater in our country . in this paper , baf was studied on guanting reservoir water source treatment with pilot scale and homemade expanded clay as filtration media
曝气生物滤池( biologicalaeratedfilter ，简称baf ，或biologicalfiltrationoxidizationreactor ，简称biofor )工艺具有体积小、容积负荷高、水力负荷大、水力停留时间短、所需基建投资少、处理出水水质好等特点，国外已广泛应用，国内也在多个行业的水处理中成功应用。 |
