| 1. | Standard guide for pore - liquid sampling from the vadose zone 从渗流区进行孔隙液体取样的标准导则 |
| 2. | Standard practice for liquid sampling of noncryogenic aerospace propellants 非冷冻航空航天推进剂液体取样的标准实施规程 |
| 3. | Practice for mixing and handling of liquid samples of petroleum and petroleum products 石油和石油产品液样的混合和处理惯例 |
| 4. | Standard practice for mixing and handling of liquid samples of petroleum and petroleum products 石油和石油产品液体样品的混合及处理的标准实施规程 |
| 5. | When oxygen in the gas or liquid sample diffuses into the thin - film coating , it quenches the fluorescence 但气或液态试样的氧分散到薄膜涂层中时,就淬灭了荧光。 |
| 6. | When oxygen in the gas or liquid sample diffuses into the thin - film coating , it quenches the fluorescence 当气态或液态中的氧分散进入薄膜涂层时,就淬灭了荧光。 |
| 7. | Standard practice for processing aerospace liquid samples for particulate contamination analysis using membrane filters 用膜滤器进行粒状污染物分析用航空航天流体样品的处理 |
| 8. | The erd is a cylinder measuring system for measuring liquid samples with rheological properties which are influenced by electric fields Erd是一种圆筒测量系统,用于测量测量液态样品电场作用下的流变性。 |
| 9. | The resulting material could be extremely quenched by oxygen and is a useful probe for the measurement of oxygen in gas and liquid samples 第五章:本章研究了以pd一tspp作为磷光传感材料, dowexlxz一200阴离子交换树脂为基质的氧传感器。 |
| 10. | Then , this paper introduces the work of this experiment including the following several respects : ( 1 ) assemble a simple device for spme with a micro - syringe , and set up the system for appraising the enrichment ability of spme coating to solid sample and liquid sample 本实验的工作包括以下几个方面: ( 1 )用微量注射器组装法自制了简易固相微萃取装置,建立了评价spme涂层富集能力的固体样品体系与液体样品体系。 |