2) finger
[英]['fɪŋɡə(r)] [美]['fɪŋgɚ]
指头指状物
3) bio-indicator
生物指示物
1.
Health evaluation with bio-indicator of Shenyang urban forest ecosystem;
生物指示物法评价沈阳城市森林生态系统健康的研究
2.
Using arthropod as bio-indicator to assess the success of ecological restoration is a focus of present research in restoring ecology.
节肢动物作为生物指示物对生态恢复进行评价是当前恢复生态学研究热点之一。
4) Bioindicator
生物指示物
1.
A bioindicator is an organism or biological response that reveals the presence or absence of an air pollutant by the occurrence of typical symptoms or measurable responses.
生物指示物(Bioindicator)是指能通过典型症状或可衡量的反应来揭示大气污染物存在与否的生物体或生物反应。
5) dual-indicator
双指示物
1.
Study on the dual-wavelength and dual-indicator catalytic kinetic spectrophotometry for determination of trace silver;
双波长双指示物催化动力学光度法测定痕量银的研究
2.
Dual-wavelength Dual-indicator Catalytic Spectrophotometry for Determination of Trace Copper in Water;
双波长双指示物催化光度法测定水中痕量铜
3.
A new dual-wavelength dual-indicator catalytic kinetic spectrophotometric method for the determination of manganese was studied.
通过测量630 nm和430 nm处催化反应体系和非催化反应体系吸光度的变化,利用锰离子浓度与两波长处吸光度差值的和呈线性关系,建立了双波长双指示物催化光度法测定痕量锰的新方法。
6) bioindicator
指示生物
1.
Advances of researches on carabid beetles as bioindicators
步甲作为指示生物的研究进展
2.
Study on microfauna monitoring and application of bioindicator in activated sludge plant
活性污泥系统中微型动物监测与指示生物的应用
3.
The earthworms could be a bioindicator of arsenic in soil.
蚯蚓可以作为检测土壤洛克沙砷的指示生物,同时证实模拟试验的结果对真实环境具有重要的参考价值。
补充资料：指物
1.战国时名家公孙龙所提出的命题。指，指事物的抽象概念;物，指具体事物。 2.指明事物。
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