| 1. | The sampling system is controlled by an adjustable program timer or by a manual pushbutton .
取样系统用可调程序定时器或手动操作的按纽控制。 |
| 2. | Standard practice for bias testing a mechanical coal sampling system
煤机械取样系统偏差试验的标准实施规程 |
| 3. | Self - established sampling system and analysis method of industry pyrolyzer
自建工业裂解炉裂解产物取样系统及分析方法 |
| 4. | Mps microprocessor system
多用途取样系统 |
| 5. | Zero of sample system
取样系统的零 |
| 6. | Combined accept - zero sampling systems and process control procedures for product acceptance
产品验收用组合验收零取样系统和过程控制程序 |
| 7. | Installations and equipment for liquefied natural gas - suitability testing of lng sampling systems
液化天然气装置和设备. lng取样系统适应性试验 |
| 8. | Installations and equipment for liquefied natural gas - suitability testing of lng sampling systems
液化天然气设施和设备.稳定性试验和液化天然气取样系统 |
