由二苯并-1,3-二氧杂 - 环辛烷 -2- 羧酸经两步反应制得, 总收率70%. It was prepared by the reaction of 12 H - dibenzo [ d , g ] [ 1,3 ] dioxocin - 6 - carboxylic acid with acetoxime.
These opacities are prooved to be iron - containing substances by Prussian blue stain.普鲁士蓝染色证实为含铁之色素.In the organizing phase, architectural distortion, traction bronchiectasis, cysts, and reticular opacities are seen.在机化...
细胞核the nucleus of a cell移植细胞核内的染色体是可能的.It is possible to transplant chromosomes in cell nuclei.细胞中最重要的部分是细胞核.The most important part of the cell is the nucleus....
他们已在临床试验中接受过这种药物的治疗。They have been treated with this drug in clinical trials.没人知道如何治疗这种可怕的疾病。No one knew how to treat this dreaded disease.这种植物被用作治疗神经痛时的镇静药。The plant acts as a sedative in treating neuralgia....