该词条未找到_海词词典

您要查找的是不是：

Keywords WT5BZ]o xylene;fractionation;dimethylbenzene;isomerization; 邻二甲苯;增产;分馏;二甲苯;异构化;
The side chains of o xylene were chlorinated in presence of the catalyst N,N dimethylformamide . 以邻二甲苯为原料,在催化剂二甲基甲酰胺存在下进行侧链氯化反应。
Keywords o xylene;1;2 bis dichlormethyl benzol;phthalaldehyde; 邻二甲苯;邻二-（二氯甲基）苯;邻苯二甲醛;
Keywords bromophthalide;catalytic oxidation;4 bromo o xylene; 溴苯并呋喃酮;催化氧化;4-溴邻二甲苯;
Keywords o xylene;phthalic anhydride;oxidization;catalysts; 邻二甲苯;苯酐;氧化;催化剂;
Keywords WT5BZ]Laser;Dentin hypersensitive;Therapy; 激光;牙本质过敏症;治疗学;
Keywords chlorophthalic anhydride;catalytical oxidation;chloriation;o xylene; 氯代苯酐;催化氧化;氯代;邻二甲苯;
Keywords o methyl benzonitrile;o xylene;operating condition;laboratory scale; 邻甲基苯甲腈;邻二甲苯;操作条件;实验室规模;
Keywords WT5BZ]Fallopian tube;Salpingostomy;Scar stenosis circle; 输卵管;复通术;瘢痕狭窄环;
Keywords WT5BZ]Syndromes of cardiac cachexia;Integral diagnosis; 心脏恶液质综合征;积分诊断;
Keywords WT5BZ]Pancreatic lithiasis;Diagnosis;Treatment; 胰腺结石;诊断;治疗;
Keywords o xylene;1;2 bis（chloromethyl）benzene;chlorination;hydrolysis;o xylenediol; 邻二甲苯;邻二（一氯甲基）苯;氯化;水解作用;邻苯二甲醇;
Keywords vanadic oxide;titania;oxide catalyst;ultrafine particle;ball milling method;o xylene;selective oxidation; 五氧化二钒;二氧化钛;氧化物催化剂;超细微粒;球磨法;邻二甲苯;选择性氧化;
Keywords WT5BZ]Transcervical fracture;Pressor screw;Osseous flap graft; 股骨颈骨折;加压螺纹钉;骨瓣移植;
Keywords WT5BZ]Canesten pregnancy;Candidal vaginitis;Mycology examination; 凯妮汀;妊娠合并霉菌性阴道炎;真菌学检查;
Keywords WT5BZ]:continuative development;environment;ecology;economy; 可持续发展;环境;生态;经济;
Studies on "80 g Process" Catalysts for the Oxidation of o Xylene to Phthalic Anhydride 邻二甲苯氧化制苯酐“80克工艺”催化剂的研究
Keywords WT5BZ]half water solubility;phenol formaldelyde resins;recombination's catalyst;emulsify; 半水溶性;酚醛树脂;复合催化剂;乳化;
Keywords WT5BZ]Pregnance induced hypertension;Plasma expander;Pathologic change on eyegrounds;Ophthalmoscopy; 妊高征;扩容治疗;眼底病变;检眼镜;
Keywords WT5BZ] telomerase;TRAP;quantitative measurement;scintillation count assay;rat; 端粒酶;TRAP;定量检测;液体闪烁计数;大鼠;