Dibenzofuran(DF) is one of the model compounds for the study of biodegradation of dioxin-like pollutants.

二苯并呋喃(DF)是研究二英类生降解的模之一。

Water is a compound of hydrogen and oxygen.

水是氢和氧的。

Secoiridoid compounds are important marked compounds in Olea L.,in particular,oleuropein has some pharmacological activities definitely.

裂环烯醚萜类是木樨榄属植标记性,尤其是橄榄苦苷具有重要的药理活性。

Epoxides, episulphides and ethylene imines also polymerize via similar cyclic onium ion mechanisms.

环氧，环硫和乙烯亚胺也可以按类似于环氧?睦胱幕?理进行聚。

Any of the salts of permanganic acid,all of which are strong oxidizing agents.

某种元素同氧气就叫做氧。

You can apply heat to decompose organic compounds.

你可以加热来分解有机。

The complex 1 features a 2D tetrazole coordination polymer.

1为二维四唑配位聚。

In addition, we found that there are two ultrafast exciton dynamics in Allophycocyanin trimer.

首次发展了蓝光高效双光子荧光。

Three novel malononitrile derivatives have been synthesized by the solid state reaction at room temperature.

固相反应成了新型丙二腈类。

The plant uses the carbohydrates to make cellulose.

植用碳水制造纤维素。

Four new triazol organic phosphorus compounds with the general formula(I) have been prepared.

成了四种标题，探讨了其成方法。

Athletes usually eat a high carbohydrate diet.

运动员通常吃高碳水食。

Five Schiff bases were prepared from piperonal and diamines by condensation reaction.

成新的双-胡椒醛缩二胺类席夫碱。

Isoquercitrin is obtained from Hypericum perforatum L.for the first time.

首次从贯叶金丝桃中分离得到异槲皮苷。

The biocidal effect of the two biocides on sulfate reducing bsctcria was evaluated.

结果表明，两个具有很好的杀生效果。

39. Major identified compounds include solanine, tomatine, and demissine.

鉴定的主要包括茄碱，蕃茄素和德米素。

Our chemistry teacher often reduces a compound to its components in lab.

在实验室中学老师常把分解为各种成分。

For the apolar compounds, the derivatization was not necessary.

对于非极性，不一定要进行这样的衍生。

Isolable carbocyclic compounds contain seven or fewer carbons in the cycle.

可分离的碳环环内含七个或七个以下的碳。

The structure shows a distorted trigonal bipyramidal configuration with five-coordinations to a central tin atom.

结果表明,中锡原子呈五配位畸变三角双锥构型。