1) circuit
[英]['sɜ:kɪt] [美]['sɝkɪt]
电路;环道
3) track circuit
轨道电路，履带环行
4) the road of environmental protection
环保道路
5) Road environment
道路环境
1.
In order to study accumulation characteristics of PGEs in multimedia from road environment,samples of road dust, roadside soil and plant were collected from five roads in Shanghai,and were analysed by ICP-MS following aqua regia digestion.
为了研究道路环境PGEs多介质累积规律,选择上海市5条道路,同步采集灰尘、土壤及植物样品,对其中铂族元素(PGEs)含量水平进行分析。
6) circumferential road
环形道路
补充资料：环线
环行路线 ：地铁～ㄧ沿～行驶。
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