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- 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 urea;thiourea;adduction;heavy oil;alkane;cycloparaffinic hydrocarbon;separation;determination; 尿素;硫脲;包合反应;重质油;链烷烃;环烷烃;分离;测定;
- Separation and determination of alkane and cycloparaffinic hydrocarbon in heavy oil by combining ultrasonic wave with the adductions of urea and thiourea 超声包合法分离测定重质油中链烷烃和环烷烃
- cycloparaffinic hydrocarbons 环烷烃
- cycloparaffinic hydrocarbon 环烷烃
- Is it covered with liquid hydrocarbons? 土卫六表面是否覆盖了液态的碳氢化合物?
- Study on the Silylation of Aromatic Hydrocarbons. The Trimethylsilylation of Naphthalene 杨美惠;刘梦兰;
- Hydrocarbons are organic compounds. 碳氢化合物是有机化合物。
- 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
- Aliphatic hydrocarbons can be nitrated even with 13% nitric acid. 脂肪酸甚至能被13%25的硝酸硝化。
- Hydrocarbons are among the most important organic compounds. 烃是一类最重要的有机化合物。
- Resistant to wear, impact, salt water and aliphatic hydrocarbons. 可耐磨损、碰撞,耐海水和脂肪烃类物质。
- A typical example is the halogenation of a hydrocarbon. 典型的例子是碳氢化合物的卤化。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries