polaroid camera中文什么意思

柏拉照相机

波拉德照相机

波拉罗伊德照相机

波拉一步摄影照像机（一种在拍照后立即可以冲洗的照像机，了有人译称

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例句与用法

We like fast pictures , so we buy polaroid cameras
我们喜欢快照，于是就购买宝丽来照相机。
This was in the late sixties , before personal computers and desktop publishing , so it was all made with typewriters , scissors , and polaroid cameras
那是在60年代末期，个人电脑、桌面发排系统还没有出现，所以出版工具只有打字机、剪刀和宝丽来相机。
Thermocycled pcr samples were resolved electrophoretically on 1 . 5 % agarose gels and taken photos using a polaroid camera . the statistical results were analyzed by the spss software , and the cluster figures were obtained . conclusions could be drawn from the study as following : 1 ) the molecular systematics of 57 species of crickets , which belong to 26 genera 7 family in grylloidea , had been studied by the approach of rapd
本项研究在依据外部形态分类鉴定及前人工作的基础上，采用rapd技术，通过对蟋蟀总科7科26属57种蟋蟀基因组dna的rapd图谱的比较研究，在分子水平上探讨这些类群的分类地位和亲缘关系，为丰富蟋蟀总科的分子系统学研究，并为进一步完善蟋蟀总科的分类系统，揭示其系统发育及演化提供分子水平的依据。