您要查找的是不是：
- A reversal, as in policy; an about-face. 向後轉轉向反面，如在政策上; 大轉變
- Has your company done any research in this field? 請問貴公司對此範疇做了任何研究嗎？
- The change in policy will affect all gas consumers. 政策的變化會影響所有的油料消費者。
- We think highly of their research in this field. 我們對他們這方面的研究評價很高。
- The statement deferred to a change in policy. 這聲明書是遵從政策的改變。
- He is doing a research in pathology. 他正在做一項病理研究。
- People doing research in this subject are not rare. 研究這個問題的不乏其人。
- Students present family research in class. 我的學生在課堂上介紹他們的家庭研究成果。
- Recent events demonstrate the need for a change in policy. 近採的事件表明了政策改革的必要。
- The professor did research in physics. 那位教授做有關物理學方面的研究。
- They plan to extend their research in this field. 他們計劃擴展他們在這個領域中的研究。
- A small group has begun to predominate in policy making. 一小撮人在已經開始在制定政策中起主導作用。
- Research in Orange and Los Angeles Counties. 對奧瑞治和洛杉磯的調查。
- Research in clonal growth mechanism o. 黃牛奶樹克隆生長機制研究。
- Stone. Preface, introduction& chap.1 in Policy Paradox. 斯通：《政策悖論與政治理由》，前言、介和第一章。
- We think highly of his research in this field. 我們對他在這一方面的研究評價很高。
- Changes in government have led to discontinuities in policy. 政府的更迭導致政策的不穩定。
- We think highly of their research in the field. 我們對他們在這領域裡的研究評價很高。
- They have had a significant change in policy on paternity leave. 他們對男人休產假制度做出了重大改變。
- On the Effective Teacher Research in the U. S. 美國有效教師研究述評。
