The contents of camphor, mentholum, isoborneol and borneol in Guanxingao are determined by gas chromatography.用气相色谱法测定了冠心膏中樟脑 、 薄荷脑 、 异龙脑和龙脑的含量.Objective : To establish a Capillary GC method for the determination of Isob...
His car was held up and he was abducted by four gunmen.他的车遭遇拦劫，随后他被4名持枪歹徒劫持。Detectives have not ruled out the possibility that she was abducted.侦探尚未排除她被绑架的可能性.The kid was abducted at the gate of kindergarten.那小孩在幼儿园大门口被绑...
You must obey the rule. It is useless for you to kick against the pricks.你必须遵守规定, 对抗对你是无益的.My skin pricks sometimes.我的皮肤有时感到刺痛.When soldier brandish sword pricks armature, craftsman cried to attack.士兵挥剑刺盔甲时, 工匠大叫一声扑了过去.H...
人类将不得不个别地或共同地做出复杂而关键的选择.Complex, critical choices will have to be made by human beings individualy and collectively.管理者和开发团队共同地管理结果 、 风险和解决方案.Both management and teams jointly manage issues, risks, and solutions.晶体管脉冲发生器...