常見例句Numerous microbial cultures convert heptachlor to its expoxide. 許多微生物培養(yǎng)基可以把七氯轉(zhuǎn)化為它的環(huán)氧化物。Among them are DDT, aldrin, dieldrin, heptachlor, chlordane, lindane, endrin, mirex, hexachloride, and toxaphene. 包含DDT、狄氏劑、氯丹、林丹、異狄氏劑、毒殺芬等。A method was established for trace BHC,DDT and heptachlor eqoxide in water sample by gas chromatography-mass spectrometry with solid-phase extraction. 建立了固相萃取-氣相色譜/質(zhì)譜聯(lián)用測(cè)定水中痕量六六六、滴滴涕和環(huán)氧七氯的方法。The adsorption rate, equilibrium adsorption capacity and removal efficiency of heptachlor on CA-T were higher than that of heptachlor epoxide, which might be attributed to the stronger hydrophobicity of heptachlor. 該復(fù)合吸附劑對(duì)親脂性較強(qiáng)的七氯具有較快的初始吸附速率、較大的平衡吸附量和較高的去除率.Standard Test Method for Chlordane and Heptachlor Residues in Indoor Air 室內(nèi)氣體中氯丹和庚氯殘留物的標(biāo)準(zhǔn)試驗(yàn)方法Keywords soil;heptachlor;persistent organic pollutants;spatial variation; 土壤;七氯;持久性有機(jī)污染物;空間分異; 返回 heptachlore