The chromatin remodeling and histone acetylation were associated with transcription activation.真核基因活化与染色质的重建及组蛋白的乙酰化相关.In the reaction of acetylation and nitration 1,2 ? dichloroethane was used as solvent.在乙酰化、硝化反应中引入了1,...
Lack of sun retards plant growth.光照不足则植物生长缓慢.The slow dissolution of coarse cementite in bainite retards the precipitation rate of carbides during tempering.回火时,贝氏体中粗大的渗碳体溶解较慢,减慢了合金碳化物的析出速率.COMBUSTIBILITY: Does not burn....