洛斯阿拉莫斯国家实验室 meaning in Chinese
los alamos national laboratory
Examples
- Los alamos national laboratory scientists are using a new technique to see fingerprints on surfaces that typically make them invisible
美国洛斯阿拉莫斯国家实验室的科学家们采用了一种新技术，可以观察到原本很难在物体表面上看见的指纹。 - Los alamos national laboratory scientists have developed a new technique to see fingerprints on surfaces by using mini - x - ray fluorescence to detect chemical elements in fingerprints without altering them
美国洛斯阿拉莫斯国家实验室的科学家们发明了一种新型的指纹检测技术,利用微x射线束荧光技术可以在不破坏指纹的情况下探测到物体表面指纹所携带的化学成分 - Researchers at the los alamos national laboratory in new mexico say they trained honeybees , to stick out their proboscis ? the tube they use to feed on nectar ? when they smell explosives in anything from cars and roadside bombs to belts similar to those used by suicide bombers
新墨西哥州洛斯阿拉莫斯国家实验室的研究人员称他们训练蜜蜂在闻到来自汽车的任何炸药味及闻到与自杀式炸弹杀手所使用的类似用带子捆绑的路边炸弹味时就会伸出它们的喙，这是它们用以采食花蜜的食管。 - Through the complete analysisi of current research situation , identification frame work , and system component , acquisition and pretreatment of iris image , extraction of features , matching of features and evaluation of performance are discussed , and the problems of this technology , such as the difficulty of acquiring high quality images , and stability and feasibility to be testified are reviewed as well
1987年眼科专家aransafir和leonardflom首次提出利用虹膜图像进行自动虹膜识别的概念,但是他们并没有开发出一个实际的应用系统。到1991年,美国洛斯阿拉莫斯国家实验室的johnson实现了一个自动虹膜识别系统。