她是个非常沉着的人。没什么能让她惊慌的。She was a very calm person. Nothing could fluster her.每个人都必须冷静沉着地仔细考虑这一情况。Everyone must think this situation through calmly and coolly.她以沉着冷静著称。She has a reputation for being calm and cool-headed....
Aim To synthesize pregabalin, an chiral anticonvulsant.目的合成手性抗惊厥药物普瑞巴林.Methods: Nine cases with anticonvulsant hyper - sensitivity syndrome that were hospitalized form 1996 to 2002 were analyzed.方法:分 析我科1996年～2002年间住院9例抗...
There is reflux of barium into the terminal ileum.钡剂反流进入回肠末端.Barium is found in some oilfield brines in concentrations greater than 100 mg / litre.在有些油田卤水中,钡的浓度大于100毫克/升.Objective To assess the EKG occurring in acute bar...
Fuel economizer is placed on the back part of the boiler.省煤器布置在锅炉后部.Represents the control discrimination methods of air economizer and their applicability.给出了空气节能器的判别控制方法及各方法的适用地区.Economizer leakage is a main problem in...
Non - toxic inhibitor for esterase, lipase and N - formyl - methionine aminopeptidase. Inhibits also carboxypeptidase Y - like exopeptidase.酯酶 、 脂肪酶和N - 甲酰甲硫氨酸氨基肽酶无毒的抑制剂. 也抑制羧肽酶Y类外肽酶....