您要查找的是不是：
- The results can satisfy the standard method's error demand for olefin hydrocarbon and aromatic hydroc... 该方法具有快速、简便的特点,适用于在现场快速检测汽油中烯烃、芳烃含量的需要。
- A detailed study by means of quantum mechanics CNDO/S on the UV spectrum of olefin hydrocarbon homologous compound has been made. 应用量子力学CNDO/S方法对烯烃同系物紫外光谱进行研究，算出了各分子轨道的能量及相应紫外光谱吸收峰的理论位置。
- Olefin hydrocarbon and aromatic hydrocarbon of thirty gasoline samples from different petroleum storage depots and service stations have been predicted by using full cross validation test. 研究结果表明,介电谱方法测试汽油中的烯烃、芳烃含量方法可靠,预测结果能够满足国家标准对烯烃、芳烃含量分析的误差要求。
- For the quantitative analysis of normal paraffin hydrocarbons,isomeric paraffin hydrocarbons,olefin hydrocarbons,cycloparaffin hydrocarbons and aromatic hydrocarbons,the special software was used. 采用单体烃专用软件实时采集处理数据，并可通过设定用户参数完成催化裂化汽油中的正构烷烃、异构烷烃、烯烃、环烷烃及芳香烃的含量测定。
- Keywords natural gas;chemical application;PVC;carbinol;olefin hydrocarbon; 天然气;化工应用;PVC;甲醇;烯烃;
- Quantum Chemistry Study on the UV Spectrum of Olefin Hydrocarbon Homologous Compound 烯烃同系物紫外光谱的量子化学研究
- Keywords MTO/MTP catalysis reaction process;methanol;olefin hydrocarbon;preparing;catalyst;carbon base absorption rate; 催化反应工艺;甲醇;烯烃;制取;催化剂;碳基收率;
- Author has introduced the process technology of low carbon olefin hydrocarbon and propylene(MTO/MTP) made of methanol; 介绍了由甲醇制取低碳烯烃的工艺技术(MTO/MTP);
- To Increase Heavy Oil Recovery Rate and Decrease Gasoline Olefin Hydrocarbon Content by Catalytic Cracking Operation Optimization 优化催化裂化操作提高重油转化率降低汽油烯烃含量
- olefin hydrocarbon 烯烃
- Olefin gas closely approximates air. 烯空气跟空气十分近似。
- The petroleum hydrocarbon is called hexane. 己烷是一种石油碳氢化合物。
- The hydrocarbon must be an alkene. 这个碳氢化合物必定是烯烃。
- Any of various hydrocarbon pesticides, such as DDT, that contain chlorine. 有机氯一种含氯的碳氢化合物杀虫农药，如滴滴涕杀虫剂
- It's based on hydrocarbon resin. 以烃类树脂为基料制成的耐热铝粉漆。
- Shanghai Jinsen Hydrocarbon Resins Co., Ltd. 上海金森石油树脂有限公司。
- The hydrocarbon radical,C6H13,having valence1. 己基碳氢化合物基，C6H13，原子价为
- The hydrocarbon radical, C6H13, having valence1. 己基碳氢化合物基，C6H13，原子价为1
- A brown-to-black, soft, elastic hydrocarbon resin. 弹性沥青一种深棕色，柔软可弯曲的烃树脂
