active gas
英 [ˈæktɪv ɡæs]
美 [ˈæktɪv ɡæs]
活性气体；腐蚀性气体
双语例句
- Therefore, the original passive mode that the deodorization is processed by spices is completely changed, in other words, an active mode that the dreggy gas is directly exhausted is applied.
彻底改变以往依靠香料等来进行除臭的被动方式，转之以直接排除有污浊气体的主动方式。 - We don't have a single active lead on this nerve gas.
关于神经毒气我们一点线索也没有。 - And study the influence of welding speed and active gas for welding porosity defect.
着重研究了焊接速度与活性气体对气孔形成的影响关系。 - Do they have any active leads on the nerve gas?
他们有没有神经毒气的线索？ - Contrast Study on Explosion Characteristics of Different Active Flammable Gas
不同活性可燃气体爆炸特性的对比分析 - Because of its active migration ability, gas distribution is wider than that of oil and it is more apt to accumulate near the source rock.
天然气自身运移能力强于石油又决定了天然气较之石油分布更广泛，但更倾向于在邻近于烃源岩的地区和层系聚集成藏。 - This calibration method is of significance to the further analysis of atmospheric transmission and the retrieval of the concentration of infrared active gas in atmosphere.
这对于进一步分析大气透过率和反演大气中红外活性气体浓度具有实际意义。 - To Active Develop and Use Seam Gas Improve Environmental Quality
积极开发利用煤层气提高环境质量 - CO2 is a kind of active gas that can be dissolved into water to form acid fluid.
前言：CO2是一种可溶于水进而形成酸性流体的“活性气体”。 - Semiconducting metal oxides such as tin oxide ( SnO2), titanium dioxide ( TiO2) and zinc oxide ( ZnO) are routinely used as active materials in solid state gas sensing devices.
半导体型的金属氧化物，如氧化锡（SnO2）、氧化钛（TiO2）和氧化锌（ZnO），经常作为活性材料用在固态气体传感器件中。 - As a radiative and chemically active gas, methane can increase the temperature in troposphere with a larger effect of 20-60 times over that of carbon dioxide.
甲烷是一种辐射和化学活性气体，会使对流层大气产生增温效应，作用比二氧化碳大20～60倍。 - Pre-purification with silica and active charcoal combined with gas chromatographic determination of pesticide residue of Multi-Organophosphorus in tea
硅胶活性碳柱净化-气相色谱法测定茶叶中多种有机磷农药残留量 - Active lime Shaft-kiln using gas with low calorific value its development
低热值煤气活性石灰竖窑及其发展前景 - Approaching active faults by way of gas geochemical method
用气体地球化学方法探讨活断层的有关问题 - The comparison of three welding methods of CO2 gas shielded arc welding, metal active gas arc welding and electrode arc welding shows that CO2 gas shielded arc welding is characterized by low cost, high efficiency and good quality.
通过对CO2焊、MAG焊、焊条电弧焊三种焊接方法的焊接工艺对比试验，表明CO2焊具有成本低、效率高、焊接质量好等优点。 - Study on the Structure and Characteristics of Active Carbon Used in Gas Mask
防毒面具用活性炭的结构与特性研究 - Studies on Highly Active Catalysts for the Gas Phase Polymerization of Ethylene
乙烯气相聚合高效催化剂的组成和聚合反应 - In this paper we briefly analyze the mechanism of engendering pores in powder metal material ( PM), and study the influence of welding speed and active gas for welding porosity defect.
简要分析了粉末冶金材料激光焊接中气孔的产生机理，着重研究了焊接速度与活性气体对气孔形成的影响关系。 - Being a cleanness, highly active city gas, the use of the pipeline natural gas in city has been regarded as the great sign of modern civilized cities.
城市管道天然气作为一种清洁、高效的城市燃气，其使用已成为城市现代化的重要标志。 - Active multinational gas pipeline construction will constitute the major condition for building the international gas market;
跨国性天然气管线建设活动十分活跃，将为构造天然气国际大市场创造物质条件； - In coal mine production, the area with active groundwater has little gas outburst or no outburst.
在煤矿生产实践中，水动力活跃的地区，瓦斯突出事故就少，或无； - The uncertainty analysis of volume flow measurement in the active piston gas flowmeter
主动活塞式气体流量装置体积流量测量不确定度分析 - Research and Application of Technology for Active Lime Production and Kiln Gas Recovery
气烧活性石灰及窑气净化利用技术的研究与应用 - The border water is not active, the system of gas and water is small and driving power of water is poor.
气藏边底水不活跃，气水系统连通范围较小，水体驱动能量有限； - An experimental system for investigating active "gas anti swirl" vibration control of a rotary machine.
介绍一个用于旋转机械振动“气体反旋流”主动控制试验研究的系统。 - Relationship of T lymphocyte subsets in peripheral blood with gastric mucosal active inflammation, Gas and SS contents in patients with duodenal ulcer
Hp~+十二指肠溃疡患者外周血T淋巴细胞亚群与组织学炎症及Gas，SS含量的相关性 - Kyoto Protocol is an active initiative to reduce greenhouse gas emissions by market-based mechanism.
利用市场机制减少温室气体排放是《京都议定书》的一个有益创举。 - In the Liao Asarum active ingredient research mainly uses gas chromatography-mass spectrometry analysis of the fingerprint technology used active ingredient in the Liao Asarum, one-component quantitative analysis using gas chromatography or liquid chromatography.
目前在辽细辛有效成分的研究上主要采用气相色谱一质谱联用技术对辽细辛中有效成分进行指纹图谱分析，采用气相色谱或液相色谱对其中某个组分进行定量分析。 - Active in a variety of gas volleyball to race and promote development.
积极开展各种气排球比赛，以赛促发展。