Alison tedstone , head of nutritional science at the food standard agency , said : overall , people on low incomes have less than ideal diets , but their diets are only slightly worse than those of the rest of the population 食品标准局营养科学部的主任阿里森?泰德斯通说： “总的来说，收入较低的人吃的较差，但他们的饮食也只比其它人群略差一点。 ”
Alison tedstone , head of nutritional science at the food standard agency , said : " overall , people on low incomes have less than ideal diets , but their diets are only slightly worse than those of the rest of the population . 食品标准局营养科学部的主任阿里森泰德斯通说： “总的来说，收入较低的人吃的较差，但他们的饮食也只比其它人群略差一点。 ”
In addition , the department also administers programmes in environmental science , food and nutritional sciences , and molecular biotechnology with other departments ( e . g . biology and chemistry departments ) in the science faculty 除了提供生物化学学位课程外，近年本系与理学院其他学系（如生物系及化学系）联合开设了环境科学课程、食品及营养科学课程及分子生物技术课程。
“ they have fewer people inspecting product at the ports than ever before , ” says caroline smith dewaal , the director of food safety for the center for science in the public interest in washington . “ until china gets programs in place to verify the safety of their products , they need to be inspected by u . s . inspectors 卡洛琳史密斯，食品安全中心主任,日前在华盛顿大众营养科学健康中心的会议上指出： “ .港口的检验人员比以往的任何时候少了许多。 ”
The nutritional sciences department is a leader in providing cutting - edge research , outstanding undergraduate programs and graduate programs , and cooperative extension programs that advance the discovery and translation of the roles of nutrition in optimizing health for people in arizona , the nation and the world 营养科学系在提供尖端研究方面处于领导地位，有杰出的大学本科课程和研究生课程，并提供促进营养学在优化亚利桑那人们，全国和全世界人们健康中的发现和角色转换的合作扩展项目。
New nutritional science brought a revolutionary brand new concept of the nutrition : nutrition science is defined as the study of food systems , foods and drinks , and their nutrients and other constituents , and of their interactions within and between all relevant biological , social and environmental systems 新营养科学理论的提出给人类带来了全新的革命性营养学概念：营养学是一门研究食品体系，食品、饮品和它们的营养成分及其他组分，和它们在生物体内以及其他所有相关生物体、社会和环境系统之间的相互作用的一门学科。
