| 1. | Aspartame first came on the market 25 years ago
阿斯巴甜于25年前被首次推向市场。 |
| 2. | Rule for the inspection of aspartame for import and export
进出口阿斯巴甜检验规程 |
| 3. | Sugar substitutes such as aspartame , saccharin and xylitol have been widely available for several years now
糖替代品，如阿斯巴甜糖精和木糖醇，至今都已广泛使用了很多年。 |
| 4. | The findings support a large u . s . federal study released last month , which found no link to cancer in a study of aspartame use among more than half a million americans
美国联邦政府的有关机构曾经对超过50万名美国人食用阿斯巴甜的情况进行过研究。 |
| 5. | The italian researchers who conducted the rat study insisted that their initial findings were correct and pledged to continue studying the subject
那些意大利科学家则坚持认为他们当初的研究结论是正确的，并且表示将把有关阿斯巴甜安全性的研究工作继续进行下去。 |
| 6. | The process for its preparation from aspartame precursor including the process for preparing 3 , 3 - dimethylbutyraldehyde , the key raw material , is in focus
重点论述了以阿斯巴甜为前体物质的纽甜制备工艺，包括该工艺中使用到的关键原料3 ， 3 -二甲基丁醛的制备过程。 |
| 7. | The advances in research on the three dipeptide sweeteners : aspartame , alitame and neotame , prepared from amino acids , were introduced and their applications and market were also described
摘要介绍了以氨基酸为原料生产的二肽甜味剂阿斯巴甜、阿力甜和乐甜的研究开发情况，对这三种甜味剂的应用和市场情况作了概述。 |
| 8. | The popular diet sweetener aspartame won another round in the safety debate when a european panel of scientists said friday there ' s no sign it raises the risk of cancer
做为一种被广泛使用的甜味剂，阿斯巴甜安全与否一直受到一些人的质疑，但一个由科学家组成的欧盟食品安全工作小组日前说，没有迹象表明阿斯巴甜会增加一个人患上癌症的风险。 |
| 9. | " if you pick up little packets of it , you would have to take 80 of those packets into your coffee in one day in order to exceed this level , " pratt said at a presentation in rome of the panel ' s findings
普拉特在罗马出席该小组评估结论的发布会时表示， “如果你平时总是食用小包装阿斯巴甜的话，那么你每天要在自己的咖啡里放入80小包阿斯巴甜才会超过这一标准。 ” |
| 10. | The neotame was synthesized from isobutylene , ethylene and aspartame via addition , oxidation , catalytical hydrogenation in 14 . 5 % total yield , the physical properties and infrared spectroscopy of product are identical with literature
摘要以异丁烯、乙烯和阿斯巴甜为原料，经加成、氧化和催化氢化等步骤合成了纽甜，总产率14 . 5 % （以异丁烯计） ，产品的物理性质与波谱数据与文献一致。 |
