抽气

In view of the main problems existed in drainage gas recovery of the well Song-8 by pump, the reasonable matching technique programs and measures are put forward.

针对宋8井机抽排水采气存在的主要问题，提出了合理的配套技术方案与措施。

Were studied. Phytoncidere was collected by filter flask and air sampler, and analyzed by GC-MS with peak area normalization method.

用抽滤瓶和大气采样器采集薰衣草精气，通过气相色谱－质谱对其进行分析鉴定，峰面积归一法测定各成分GC含量。

Downdraft stratified gasifier is suitable for small scale heat and power production due to the fact that its producer gas contains low tar and low particulates.

以下抽式气化炉可制造出低焦油量与低粒子之乾净产气，非常适合小型之热电共生系统来使用。

Such combustible gases produced in the course of industrial production as coke oven gas, blast furnace gas, and gases released at a steady rate from coal mines and synthetic ammonia should be recycled and utilized.

第十九条工业生产中产生的焦炉煤气、高炉煤气和稳定抽放的煤矿瓦斯、合成氨驰放气等可燃性气体应当回收利用。

Such combustible gases produced in the course of industrial production as coke oven gas , blast furnace gas , and gases released at a steady rate from coal mines and synthetic ammonia should be recycled and utilized.

工业生产中产生的焦炉煤气、高炉煤气和稳定抽放的煤矿瓦斯、合成氨驰放气等可燃性气体应当回收利用。

Then injection machine is chosen, as well as the mold concrete design, including several important parts: the number of the cavity, the dividing face, designing of the injecting system, cooling system, air supplement and platoon overflows system, the outing mechanism, the mechanism for taking out the core and so on.

然后是注射机的选择，接下来是模具的具体设计，其中包括几个重要的部分，如型腔数的确定，分型面的确定，浇注系统，冷却系统，引气排溢系统，脱模机构，抽芯机构等部分的设计。

The last and the most important part is the detail design of injection mould , include formate port design , noting system ,cooling system, air supplement and platoon overflows system, the outing organizations, the organization for taking out the core and so on.

最后对模具的具体结构进行了详细的设计，包括成型零件具体尺寸计算，浇注系统，冷却系统，引气排溢系统，脱模机构，抽芯机构等部分的设计。

Three tar mat s of Well Wenjian3 were discovered and determined accurately in Wenliu Oilfield in Dongpu Depression by thin layer chromatogram-flame ionization detector, whole hydrocarbon gas-chromatography, and the characteristics of reservoir sedimentology and logging response.

根据文留油田文检3井密闭取心层段岩心样品抽提物薄层色谱分析和全烃气相色谱分析、以及储层沉积学和测井响应特征发现并准确鉴定出3个沥青垫。

If the vacuum is not set properly or vacuum pump failure, suction-line printer aging, sun-cured cavity sealing mrtomated aging rupture occurs there is not enough original vacuum and photoptic version cannot be mouldedround together, and hair loss caused by dot.

如果然不满撤销不妥或者真不满泵呈现障碍、呼气惯老化分裂、晒版机晒腔的密封胶条老化分裂，城市呈现抽真不满不敷，原版与感光版不克不及紧贴在一路而引起网不面迷失、不收虚。

The single-pass Fischer-Tropsch synthesis with N_2-containing syngas thatwas produced from CH_4-Air-CO_2-H_2O reaction was also studied in fixed-bedreactor in this paper.

论文还采用由模拟抽放煤层气经CH_4-Air-CO_2-H_2O 反应制备的含有大量N_2 的合成气为原料，在固定床反应器上开展了原料单程通过的Fischer-Tropsch合成制液态烃的研究工作。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。