英语词汇retrospective research怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	retrospective research
释义	retrospective research 简明释义回顾研究：指对过去的事件、行为或情况进行系统性的研究和分析，以获取对现在或未来有用的信息。网络释义 1 ?回顾研究 ... retrospective rating 追溯费率(保险业); 追溯费用 retrospective research 回顾研究 retrospective search 逆检索法; 追溯检索法 ... 2 ?回顾性研究回顾性研究短语 1 a retrospective research 回顾性研究 2 psychiatry retrospective research 回顾性研究双语例句 1 It introduces the investigation about 48 research projects by retrospective research. 通过文献调研，采用典型案例调查方法，搜集了48个科研项目。 2 Methods A retrospective research on which 706 cases of remained bilestone were treated with bile duct fibroscope. 方法回顾性研究706例胆道残余结石行纤维胆道镜取石治疗。 3 Objective Retrospective research of intravascular embolization for 520 cases traumatic carotid cavernous fistula. 目的回顾520例外伤性颈动脉海绵窦瘘的血管内栓塞治疗。
随便看	Syllepte derogata sylleptic sylleptical sylleptically sylleptic branch syllestia syllid Syllidae syllidian Syllinae syllis sylloge syllogise syllogise syllogise syllogise syllogism syllogisms syllogist syllogistic syllogistical syllogistically syllogistic normal form syllogistic reasoning syllogistic

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