The ubiquity of phenanthrene series, chrysene series compounds, perylene and retene compounds in the sediment indicated that PAHs mainly came from the terrestrial plants.
在样品中检测到角鲨烯，表明这一地区存在生物甲烷合成和细菌作用，具有生成油气及天然气水合物可能性。
Chrysene
英语例句库
中文百科
䓛
䓛(chrysene)，又名1，2-苯并菲（1,2-benzophenanthrene）。
注解1：䓛，化学专用字，写法为在草头下方加“屈”，读音qū，Unicode代码44DB。
英语百科
Chrysene 䓛
Chrysene is a polycyclic aromatic hydrocarbon (PAH) with the molecular formula C
18H
12 that consists of four fused benzene rings. It is a natural constituent of coal tar, from which it was first isolated and characterized. It is also found in creosote, a chemical used to preserve wood.
- mononucleated osteoclast的意思
- mononucleate的意思
- mononucleocyte的意思
- mononucleolar的意思
- mononucleoses的意思
- mononucleoside的意思
- mononucleosis的意思
- mononucleosis infectiosa的意思
- Mononucleosis,Infectious的意思
- Mononucleosis syndrome的意思
- mononucleosis tests的意思
- Mononucleosis Viruses,Infectious的意思
- Mononucleosis Virus,Infectious的意思
- mononucleosomal的意思
- mononucleosome的意思
- mononucleosomes的意思
- mononucleotic的意思
- mononucleotidase的意思
- mononucleotide的意思
- Mononucleotide Adenylyltransferase,Nicotinamide的意思
- Mononucleotide,Flavin的意思
- Mononucleotide,Nicotinamide的意思
- Mononucleotide Reductase,Flavin的意思
- Mononucleotide,Riboflavin的意思
- mononucleotide的意思