Nondestructive Determination of MDMA and MA in Ecstasy by Near Infrared Spectroscopy;
近红外光谱技术应用于摇头丸中MDMA、MA无损定量分析的研究
Forensic Identification of Ecstasy(MDMA) by Pattern Recognition;
目的:利用化学模式识别方法对摇头丸质谱分析数据进行处理,建立一种合适的分析方法,对不同缴获途径的亚甲二氧基甲基苯丙胺进行法庭鉴定。
NVESTIGATION OF ABUSE PATTERNS AND PSYCHOLOGICALEFFECTS OF MIXTURE OF MA AND MDMA;
甲基苯丙胺类混合物-摇头丸滥用方式及其对精神活动的影响
0%) cases mainly abused methamphetamine(MA,Ice),MDMA(Yaotouwan) and ketamine,respectively.
方法:自拟调查问卷对北京市公安局强制戒毒所2007年8月-2008年3月收治的主要吸食"冰毒"(MA)、"摇头丸"(MDMA)、氯胺酮(ketamine)的人员进行调查。
Give your head a shake shake shake and turn yourself about.
把你的头摇啊摇啊摇，再来转个圈。
He shook his head by way of answer.
“…… ”摇摇头不作答。
Again the old man sighed and shook his head.
老头子摇摇头，叹口气。
" She shook her head in shock and disbelief.
"她无法置信地摇了摇头。
Gerald shook his head doubtfully.
吉拉德怀疑地摇了摇头。
Her shaking one's head expression is not approved of.
她摇了摇头表示不赞成。
She shook her head dolefully.
她忧伤地摇了摇头。
Mr. Thompson shook his head.
汤普森先生摇了摇头。
Mr Deasy shook his head.
迪希先生摇了摇头。
Romeo turned and shook his head.
罗密欧转过身来摇摇头。
"No," said Gatsby, shaking his head.
“不对。” 盖茨比摇摇头说。
He shook his head with a soft chuckle.
他轻轻地笑着摇了摇头。
He shook his head sadly.
他伤心地摇了摇头。
The dwarf shrugged his shoulders and shook his head.
矮子耸耸肩膀，摇摇头。
He shook his head in disapproval, ie to show that he disapproved.
他摇了摇头表示反对.
Minnie moved her head in a puzzled way.
"敏妮困惑地摇了摇头。
The hatter shook his head mournfully.
帽匠悲哀地摇摇头。
Xiangzi shook his head, "Never mind!"
祥子摇了摇头，“不要紧
