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- relative abundance of methane 相对瓦斯涌出量
- The liquids are probably a combination of methane and ethane, given the conditions on Titan and the abundance of methane and ethane gases and clouds in Titan's atmosphere. 按“泰坦”大气中丰富的甲烷和乙烷气体以及“泰坦”上的情形，液体可能是甲烷和乙烷的混合物。
- The relative abundance of predators was 0.0406,from April to October which was 0.0202~0.1954; in November which was the highest(0.8409). 捕食类亚群落相对丰盛度为0.;0406;4~10月份为0
- Relative abundance of plant-parasites of PIF was 84% while relative abundance of bacterivores of BOF and BIF were 74% and 72%, respectively. 在裸地中以食细菌类线虫为优势类群，厂外裸地和厂内裸地相对丰度分别为74%25和72%25。
- Many bands were recognised with a dominantbant at molecular weight of 66 kDa for both antigens,indicating a relative abundance of antibodies in ascari-asis patients. 两抗原中许多蛋白带可被病人血清所识别，其主要蛋白带为66kD，提示蛔虫病人血清中含有大量抗体。
- The relative abundance of four sub-communities was pests(0.7018) > predators(0.1641)>neutralities((0.0923) >)parasitoids(0.0418) and pests(0.9586)>predators(0.0164)>parasitoids(0.0145)>neutralities(0.0104),respectively in two development season. 春种和秋种菜用大豆田各亚群落的相对丰盛度分别为:害虫类(0.;7018)>捕食类(0
- In these bicyclic sesquiterpanes, the relative abundance of the rearranged drimane is regularly changed in spatial distribution, which may indicate the characteristics of petroleum migration and accumulation in QHD32-6 oilfield. 该油田双环倍半萜中重排补身烷的相对丰度在纵向上和横向上都表现出有规律的变化，这种规律性的变化可能反映了秦皇岛32-6油田油气运移与聚集的特徵。
- There was an abundance of corn last year. 去年玉米丰收。
- She had an abundance of very black hair. 她有一头浓密的深黑色头发。
- An array or abundance of gimmicks. 巧妙装置一系列的或大量的别致玩意儿
- It is found that the relative abundances of dibenzofuran series are higher in the coal samples，but lower in the lacustrine mudstone samples. 研究发现，氧芴系列化合物在煤岩样品中丰度高,在湖相泥岩样品中丰度低。
- Must be some kind of methane buildup. 应该是沼气集聚起来了.
- And a small amount of methane and ammonia. 再加上少量的甲烷和阿摩尼亚。
- There was good food in abundance/an abundance of good food at the party. 宴会上有丰美的食物。
- Termites produce a lot of methane. 白蚁能够产生大量的甲烷。
- The average cow expels 600 liters of methane a day. 一般每头牛每天会排出600升甲烷。
- The tree yields an abundance of fruit. 这树结果甚多。
- There is a great abundance of sunshine here. 这里阳光充裕。
- There was an abundance of wine at the wedding. 婚宴上有大量的酒。
- Grant us an abundance of Religious vocations. 求你给予我们丰富的圣召。
