| 1. | Gas gathering technology in condensate gas field
凝析气田地面集气工艺技术 |
| 2. | Design standard for gas field gathering engineering
气田集气工程设计规范 |
| 3. | Parameter distributions within the thruster and its macroscopical performance were presented
给出了不同集气腔总压下推力器内部参数分布及其宏观性能。 |
| 4. | Standard practice for sampling stationary source emissions for the automated determination of gas concentrations
自动售货机的固定放射源抽样的集气测定的标准试验 |
| 5. | Determination of volatile organic compounds in drinking water by purge and trap gas chromatography mass spectrometry
吹扫捕集气相色谱质谱法测定饮用水中挥发性有机物 |
| 6. | Experiment materials : jar , windpipe , limewater , flume and the experiment record chart for each group
学生用材料：广口瓶、导气管、石灰水、火柴、集气瓶、水槽和小组实验记录表。 |
| 7. | It shows that the gas - collecting chamber had an important effect on the mutual influence between the neighboring filter tubes in the back pulse jetting
同时证明在脉冲反吹过程中，集气室对相邻滤管间相互影响具有重要作用。 |
| 8. | Jiale proudly hosts a skilled work force and offers its clients the benefits of being able to produce custom any number of custom specialty designs
广州佳乐气模制品厂是一家集气模造型设计规模制造整体销售为一体的专业企业。 |
| 9. | Aromatic compounds in river nearby the certain chemical factory were determined by a purge and trap method in combination with gas chromatography mass spectrometry
摘要利用吹扫捕集气相色谱质谱联用技术，对化工厂附近有可能受污染的地表水进行了定性和定量分析。 |
| 10. | The authors hold that the gas - collecting materials , the purity of the reagents used for the analysis and test , and the probable contamination in the popularization of this technique
认为集气材料的纯度和分析测试中的使用试剂的纯度，以及在野外采气作业与室内分担地可能引起了污染是影响这一技术推广的关键所在。 |
