寡毛类 meaning in English

oligochaeta
oligochaetes

The concentrations of heavy metals in benthos ( aquatic oligochaetes ) is remarkablely correlated with that in sediments ( p < 0 . 01 , p < 0
河涌中的水栖寡毛类与沉积物中的重金属含量显著相关( p 0 . 01 ) 。
Bivalve density in east tangsun lake was maximal while that in niushan lake and longgan lake were minimal . insect density in east tangsun lake was maximal but that in huang lake was minimal , and the differences of them among three lakes were distinct ( p 0 . 05 ) . zoobenthic density in east tangsun lake was maximal but that in huang lake was minimal , and the difference in two lakes was distinct ( p < 0 . 05 )
在密度方面，寡毛类以龙感湖最高，牛山湖最低，且两湖差异显著( p 0 . 05 ) ；牛山湖螺类明显比其它三个湖湖泊高( p 0 . 05 ) ；双壳类以东汤孙湖最高，牛山湖和龙感湖最低；水生昆虫以东汤孙湖最高，黄湖最低，且东汤孙湖与龙感湖和黄湖差界显著( p 0 . 05 ) ；底栖动物总密度以东汤孙湖最高，黄湖最低，且两湖差异显著( p 0 . 05 ) 。