1) fecal sediments
粪土沉积物
1.
As a novel carrier of paleoecology and paleoenvironment,fecal sediments have been used to reconstruct the history of seabird population or human civilization of Quaternary.
在本研究中,我们分析了南极阿德雷岛企鹅粪土沉积物、北极斯瓦尔巴群岛的Ny-Alesund的海鸟粪土沉积物、中国南海西沙群岛中的东岛海鸟的聚居地沉积物、安徽省蒙城县尉迟寺人类文明古文化遗址等沉积物的生物标志物性质,并分别与生物标型元素组合对比。
2) ornithogenic sediments
鸟粪土沉积
1.
The sediment cores from "Cattle Pond" on Dongdao Island of South China Sea contain a coral sand sediment layer embedded by ornithogenic sediments with sharp stratigraphic contacts.
在南海东岛牛塘海鸟粪土沉积层中发现一岩性明显不同于上、下层位的珊瑚砂夹层。
3) penguin ornithogenic sediment
企鹅粪土沉积
1.
We study molecular geochemical compositions of penguin ornithogenic sediment Y2-1 from Ardley Island,West Antarctica.
本文分析了南极阿德雷岛Y2湖企鹅粪土沉积层的有机地球化学组成与分布。
4) dropping soil cores
粪土沉积柱样
5) soil/sediment
土壤/沉积物
1.
A study of pollution geochemistry and pollution prevention measures of mercury in soil/sediment;
土壤/沉积物中汞污染地球化学及污染防治措施研究
2.
Effect of Surfactant on Sorption of Organic Pesticides in Soil/Sediments;
表面活性剂对有机农药在土壤/沉积物上吸附的影响研究
3.
By using batch sorption method, sorption behaviors of nonionic surfactant Brij35, Brij30, Tween-80 and TritonX-100 in soil/sediments were investigated and sorption characteristics of Brij35, Brij30 in soil treated with different chemicals were compared.
采用振荡平衡法研究了非离子表面活性剂Brij35、Brij30、Tween-80、TritonX-100在土壤/沉积物上的吸附行为及Brij35、Brij30在不同处理土壤上的吸附特征。
6) soil/sediments
土壤/沉积物
1.
Four surface soil/sediments from the Pearl River Delta,China,were selected to characterize free and bound OCPs in different fractions of organic matters in the samples through alka-extraction,HCl/HF demineralization and organic solvent extraction.
有机氯农药在土壤/沉积物中主要以自由态和结合态存在。
补充资料：粪土
粪便和泥土。比喻不值钱的东西。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条