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- Some of the bigger firms are engaged in researches. 一些较大的公司从事了研究工作。
- He was engaged in medical research. 他从事于医学的研究。
- A few of them are engaged in research privately,as if they were committing crimes. 少数人秘密搞，像犯罪一样。
- A few of them are engaged in research privately, as if they were committing crimes. 少数人秘密搞，像犯罪一样。
- They are engaged in interior trade. 他们从事国内贸易。
- To be engaged in(a vocation or hobby, for example). 从事（例如，一种职业或爱好）
- In research, all academic staff shall be engaged in scholarly inquiry and be productive in the creation and application of knowledge, at a level that has impact in the international academic arena. 所有教务人员必须从事学术研究,在知识的创造或应用,甚或在两方面均多所建树,并须在国际学术界有影响力。
- Some of them are engaged in advanced studies. 他们有些人在进行高级研究工作。
- With the development of health-food’s market, OGC has continuously been engaged in research activities in many areas to obtain the safe and reliable flavors from natural ingredients. 随着健康食品市场的不断发展，我们的研发人员也在不断探求更加安全与天然的香精和素材。
- Do you want to be engaged in politics or business? 你想从政还是从商?
- What we be engaged in is a big scheme. 我们被迫操劳定是个大阴谋。
- A scientist, especially one engaged in research. 科技人员从事研究工作的科学家
- We should all be engaged in good causes. 我们应全部从事于好的目标。
- We are engaged in compiling a dictionary. 我们正忙於编一本字典。
- She was engaged in protecting wild birds. 她致力於保护野生鸟类的工作。
- Answer to be engaged in carefully so. 所以应谨慎从事。
- Be engaged in an argument with sb. 与某人发生一场争论
- Our company have been engaged in researching and producing light construction machinery such as loading machine，grab etc. for many years. 公司多年来致力于装载机、挖掘机等小型工程机械的研发与生产。
- Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret. 某些大公司进行的研究属于一般和基础的研究,因此不保密对他们才有利。
- This company have be licensed to be engaged in export business. 这家公司获得了经营出口业务的许可证。
