| 1. | The bag is purged and filled with samples using a rubber squeeze bulb or other pumping devices .
先排空塑料袋，再用橡皮压挤球或者其它泵类装置将样品充入袋内。 |
| 2. | Data and dimension of helical - gear - pump device for lubrication equipment
润滑设备斜齿轮油泵与装置.型式参数与尺寸 |
| 3. | Advances in study of hydraulic characteristic parameter conversion for low - lift pumping devices
低扬程水泵装置水力特性参数换算研究综述 |
| 4. | In general , for all the assays on chip with micromechanical pumping devices , the carrier solution was required
本文所提出的生物传感器芯片的最大特点是首次用空气替代传统的溶液作为试样驱动介质。 |
| 5. | Presents the system principle , experimental device and results . further studies the dual - purpose heat pump device supplying hot water and cold air
摘要介绍了厨房排气废热回收热泵的工作原理、试验装置及试验结果，并在此基础上对热水冷风两用型热泵装置进行了研究。 |
| 6. | The heat pump air conditioner with domestic hot water supply ( hpacdhws ) presented in this dissertation is a novel saving - energy heat pump device
带热水供应的热泵空调器( heatpumpairconditionerwithdomestichotwatersupply ,简称hpacdhws )是一种改进的节能型热泵空调装置。 |
| 7. | It expands work work cleaning space , reduces maintenance time , adds special blackening resistance device and prevents from producing oxides and polluting by applying single cantil - evered pump device instead of traditional fixing device
单悬臂泵浦装置，不同于传统固定装置，加大作业清理空间，缩短保养时间，附加独特防炭粉?生装置，减少气化渣?生及污染。 |
| 8. | Abstract : the influence of the main factors on device efficiency of pulsedliquicd jet pump with gas - liquid piston is analysed , the theoretical equation and its time - averaged solution of pulsed liquid jet pump device efficiency are derived
文摘:对影响气液活塞式脉冲液体射流泵装置效率的主要因素进行分析，导出了脉冲液体射流泵装置效率理论方程及其理论方程的时均解。 |
| 9. | Through the studies in the paper , especially the measurements of axial power , rotational velocity , error analysis and data processing can provide practical significance in improving the precision and automatization of the pump device
通过本论文的研究工作，尤其所采用的轴功率、转速测量方法、精度分析和数据处理，对今后提高水泵测试系统的精度及自动化程度具有实际意义。 |
| 10. | The temperature of the exhaust heat during the process of yielding the oil and the remaining heat in the electricity plant is low , and they are usually been regarded as wasting heat and thrown away , but the temperature of these heat is higher than the temperature of the environment . if we can design the corresponding heat pump device and reclaim this part of heat , the economic benefit is very considerable
石油生产中的废热和电厂余热温度低，通常被当作废热扔掉，但这部分热量的温度比环境温度高许多，设计相应的热泵装置，回收这部分热量，经济效益可观，本文以石油生产和电厂余热回收利用为出发点，研究热泵技术在油田及电厂的应用。 |
