提出了一种干柱层析法 分离提纯 试剂对氨基偶氮苯的新方法.A new method for separating and purifying p - AAB ( p - aminoazobenzene ) by dry - column chromatography is developed.偶氮苯侧链液晶聚合物.Azobenzene side - chain liquid crystalline.必须通过偶氮,(苯)酚类,有机氯试剂,...
阿米尼乌斯也死得很惨，被自己的部下害死了。Arminius also came to a sticky end, murdered by his own troops.他们让他死得很惨。They made sure that he died a horrible death.不自量力者往往摔得最惨。The people who sustain the worst losses are usually those who overreac...
He hurried down to help us get across the river.他急忙下来帮助我们过河.The bridge was destroyed, so we couldn't get across.桥被毁坏, 我们无法通过.They really get across me!他们实在叫我生气!...
Vertebral how is shift of the 5 th articulatory surge treated?脊椎第5关节滑脱移位怎么治疗?Articulatory antrum a few accumulating fluid, how to treat.关节腔少量积液, 怎么治疗.Articulatory phonetics is the study of the production of speech sounds...
Arginine methyltransferase play very important roles in protein post - translational modification.精氨酸甲基转移酶在蛋白质转录后修饰中起着重要作用.Investigating the nonconformity from operation process, push the modification and training.发现设备操作...
A good relationship involves concern and sensitivity for each other's feelings.一段美满的恋情需要彼此关心并体恤对方的情感。Wanting fidelity implies you're thinking about a major relationship.要求忠诚意味着你想发展一段严肃认真的恋爱关系。His new relationsh...