1.
Application Study on New-type Non-contacting Mechanical Face Seal on Propane Pump;
丙烷泵用新型非接触式机械密封的研究及应用
2.
Application of Non-contacting Mechanical Seal in Propane Pump
新型非接触式机械密封在丙烷泵上的应用
3.
1- chloro -2,3-epoxypropane
1-氯-2,3-环氧丙烷
4.
liquefied propane gas tanker
液化丙烷船液化丙烷运输船
5.
Propylene oxide for industrial use
GB/T14491-1993工业用环氧丙烷
6.
National Propane Gas Association (NPGA)
美国国家丙烷气协会
7.
2-hydroxy-2-propane-sulfonic acid sodium salt
２－羟基－２－丙烷磺酸钠盐
8.
racemic 1-phenyl-2-aminopropane
消旋１－苯基－２－氨丙烷
9.
gas-drive liquid propane method
气驱丙烷段塞采油法
10.
mercury-203 BMHP
放射性汞-溴羟基丙烷
11.
dodecyl methacrylate
甲基丙烯酸十二烷酯
12.
Green gas and fuel propane are primarily propane so they all perform similarly in the end.
绿气和燃料丙烷的成份就是丙烷，所以性能相同。
13.
Its main components include propane, butane and butylene.
主要成份是丙烷、丁烷、丁烯等。
14.
The gas, which is sulphur-free, contains 89-99% methane, up to 6% ethane, and 3% propane.
天然气不含硫，含甲烷88-99％，乙烷6％和丙烷3％。
15.
The Study of Non-oxidative Aromatization of Methane with Propane;
甲烷和丙烷混合烷烃的无氧芳构化研究
16.
trimethylolpropane monoallylether
三羟甲基丙烷单烯丙基醚
17.
Welded steel cylinders for liquefied propylene and propane gases
GB17673-1999液化丙烯、丙烷钢质焊接气瓶
18.
A Tentative Study on Selective Oxidation of Propane to Acrylic Acid and Acetic Acid by Lattice Oxygen
丙烷晶格氧选择氧化制丙烯酸和乙酸