52歌赋>英语词典>iris翻译和用法

iris

英 [ˈaɪrɪs]

美 [ˈaɪrɪs]

n.  虹膜; 鸢尾属植物

复数:irises 

IELTSTEM8化学

Collins.1 / BNC.7368 / COCA.9741

牛津词典

    noun

    • 虹膜
      the round coloured part that surrounds the pupil of your eye
      1. 鸢尾属植物
        a tall plant with long pointed leaves and large purple or yellow flowers

        柯林斯词典

        • 虹膜
          Theirisis the round coloured part of a person's eye.
          1. 鸢尾属植物
            Anirisis a tall plant with long leaves and large purple, yellow, or white flowers.

            英英释义

            noun

            • diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening
                Synonym:iris diaphragm
              1. muscular diaphragm that controls the size of the pupil which in turn controls the amount of light that enters the eye
                1. plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals
                    Synonym:flagfleur-de-lissword lily

                  双语例句

                  • The algorithm provides novel ideas to the iris recognition and correlative researches.
                    算法为虹膜识别及相关研究提供了新思路。
                  • This gives the muscles of your lens and iris a chance to shift position.
                    这就给你眼球的晶体肌和虹膜肌有换位置的机会。
                  • Results show that the normalization dimension achieved by the method is effective for iris recognition.
                    结果表明,采用该方法得到的标准化维数对于虹膜的识别是有效的。
                  • Iris crossed out all the misspelled words and wrongly used prepositions.
                    艾瑞丝删掉了所有拼错的字和用错的介词。
                  • It is composed of iris image acquisition, image preprocessing, feature extraction and matching.
                    该系统包括虹膜图像摄取、像预处理、征提取和匹配四个部分。
                  • Adhesion between the iris and the cornea.
                    红膜和角膜之间的粘连。
                  • In detecting sluggish target sites and drainage points, observe for typical texture and shading iris signs.
                    在发现偷懒的目标方面位于,而且排水点,为典型的质地和留下阴影虹膜告示观察。
                  • The iris is fixed to the ciliary body.
                    虹膜固定在睫状体上。
                  • A rapid iris localization algorithm based on image sampling was proposed.
                    提出了一种基于图像抽样的快速虹膜定位算法。
                  • The iris recognition technology as the biometrics with the best prospect is introduced.
                    介绍了现在最有发展前景的生物特征识别技术&虹膜身份识别技术。