2016-05-02 23:55
pentane翻译
戊烷
音标读音
英式:['penteɪn]美式:['penteɪn]
基本意思
n.戊烷
形近的词
变形
例句
- The presence of normal butane and pentane can affect the results noticeably.
正丁烷及正戊烷的存在会对其结果产生显著的影响。
- Thermometers are filled with pentane or alcohol.
温度计盛有戊烷或酒精。
- It's abstracted from the gas condensate and is mainly consisted of pentane and the other heavier hydrocarbon.
从未稳定凝析油中提取的，以戊烷及更重的烃类为主要成分的油品。
- A method for storing natural gas with pentane from natural gas condensate as solvent was proposed in this papaer.
提出一种以凝析油戊烷为溶剂贮存天然气的方法。
- -Pentane leakage detection system with acoustic and visual alarms located in critical points within the plant;
-在设备内关键处装有带有声音和可视警报的戊烷泄漏探测系统；
- -Increase of air-flow capacity of the ventilation system in case of pentane gas leakage;
-万一戊烷气泄漏，通风系统会增加抽风的能力；
- An Investigation on Photochemical Reactions of Pentane and Sulfur Dioxide
二氧化硫与戊烷的气相光化学反应研究
- There seems to be agreement on including ethane, propane, butane and pentane, while the inclusion of natural gasoline, plant condensate and field condensate is more questionable.
似乎商定其中包含乙烷、丙烷、丁烷及戊烷，但对包含天然汽油、植物凝析油和油田凝析油就有较大疑问。
- Natural gas basically is mixed by methane, ethane, propane the hydrocarbon such as butane kind composition, contain a few pentane above to recombine cent.
天然气主要由甲烷、乙烷、丙烷和丁烷等烃类组成，并含有少量戊烷以上重组分。
- The properties of pentanes are indroduced briefly. The safety of pentane blown rigid foams for appliance is discussed.
简要介绍了戊烷发泡剂的性能，讨论了戊烷在冰箱硬泡发泡中的安全使用问题。
- Pentane combines advantageous physical and technical properties with good environmental data. As a blowing agent for polyurethane rigid foams, it is suitable for China market.
戊烷作为发泡剂具有良好的物理和工艺性能及合适的环境数据，适合于我国聚氨酯泡沫市场。
- The reactions of n\| pentane on HM and NiCu/ HM catalysts are studied respectively.
研究了正戊烷在HM和NiCuHM催化剂上的反应；
- However, simultaneously monitoring nitric oxide, carbon monoxide, hydro-peroxides, nitrites, nitrates, pentane and ethane in the breath, wouldallow a much more definitive diagnosis of asthma.
无论如何，同时地检测呼吸中的氧化一氮、一氧化碳、，过氧化氢物、亚硝酸盐、硝酸盐，、戊烷和乙烷，将能对哮喘做确定性的诊断。
- Standard test method for pentane insolubles by membrane filtration
薄膜过滤法测定戊烷不溶物的标准试验方法
- Fail safe valve fitted in correspondence of all pentane feeding pipe inlets;
所有戊烷进料管的进口处都装有安全阀；
- Identification of retention time can be accurately obtained using a pentane peak as a standard.
可以用戊烷峰来计算其它峰的保留时间。
- Resins and pentane asphaltenes with different origins show some differences in the distribution of n alkyl chains linked to aromatic carbon and the condensation degree of aromatic rings.
不同油源的胶质、戊烷沥青质在与芳香碳相连的正构烷基侧链的分布以及芳香环系的缩合程度方面表现出一些差别。
- The use of pentane in continuous plants has successfully replaced all other CFC-based blowing agents, thus transforming a technology with high PU consumption into an environmental-friendly process.
在连续生产线上使用的戊烷成功替代了所有其它以氯氟化碳为基础的发泡剂，因而高消耗聚氨酯的技术转变成为了环保的生产工艺。
- In any case one must keep in mind that a production plant using pentane requires both specific construction and manufacturing design and production process technology.
在任何情况下，我们都必须认识到使用戊烷的生产线需要特殊的结构、生产设计和加工工艺技术。
- Determination of Isoprene, Pentane and Carbon Disulifide in Breath of Schizophrenia by Selected Ion Monitoring Gas Chromatography-mass Spectrometry
气相色谱-质谱选择离子法检测精神分裂症呼出气体中的戊烷、异戊二烯和二硫化碳
- Ultra-deep desulfurization of pentane with K_2FeO_4 by catalytic oxidation process
K2FeO4催化氧化戊烷超深度脱硫技术
- Application of New Technology of Hydro-Benzene Removal of Pentane Forming Agent
戊烷发泡剂加氢脱苯新技术的应用
- Pentane insolubles by membrane filtration
薄膜过滤法测定戊烷不溶物
- Determination of residual pentane in de-oiled asphalt of Liaohe heavy crude vacuum residuum by static headspace gas chromatography
顶空气相色谱法测定辽河稠油减压渣油脱油沥青中戊烷含量
- The paper presents the preparation of green chemical engneering catalyst for pentane isomerization.
对正戊烷异构化Ni-W-Zr/HM绿色化工催化剂的制备进行了研究。
- Pentane isomerization over Ni-HM and Ni-Mo-HM catalysts follow the typical bifunctional catalytic reaction mechanism.
Ni-HM，Ni-Mo-HM催化剂上的正戊烷异构化遵循典型的双功能催化反应机理，在低镍含量时，金属活性中心上的加脱氢为速度控制步骤；
- The refined n pentane oil met requirements of molecular sieve dewaxing unit.
精制后正戊烷油完全达到分子筛脱蜡装置对正戊烷脱附剂各项使用指标的要求。
- The XRD 、 IR spectra and activity of pentane oxidation showed that Ti entered the framework of silicalite.
XRD、IR和氧化反应数据证明了戊烷氧化反应的活性是由于Ti进入分子筛骨架的结果。
- Abiotic synthesis of butane and pentane from CO_2 and H_2 under hydrothermal conditions
热液条件下CO2和H2反应合成丁烷和戊烷
- Preparation of the catalyst for n-pentane isomerization King of the Poisonous Gas and Vesicant Agent
正戊烷异构化催化剂制备毒气之王和糜烂性毒剂
百科解释
网络意思
正戊烷
n-戊烷