常見(jiàn)例句雙語(yǔ)例句The effect of rice straw and Chinese milk vetch on rice growth and its uptake of Cu and Cd on Cd and Cu polluted soils by pot experiments was studied.采用盆栽法研究了稻草和紫云英對(duì)兩種 鎘 銅污染土壤上水稻的生長(zhǎng)及 鎘 銅吸收的影響。Situ remediation of As-polluted soils is one of the most effective options, among which the adsorption of arsenic on soil solid phases attracts more attention.土壤原位修復(fù)是消除土壤砷污染的有效方法,其中砷在土壤固相上的吸附也是近年來(lái)的研究熱點(diǎn)。The concentrating characteristics for Cd, Cu and Zn of the edible parts of 12 vegetables grown on heavily metal-polluted soils in Fujian province was investigated.調(diào)查了福建部分污染嚴(yán)重地區(qū)不同蔬菜對(duì)鎘、鋅、銅的富集能力。 返回 polluted soils