beta

听听怎么读
英 [ˈbi:tə]
美 [ˈbeɪtə]
是什么意思
  • n.

    贝塔,希腊字母中的第二个字母;

  • 变形

    复数:betas

    英英释义

    beta[ 'bi:tə, 'bei- ]

    • n.
      • the 2nd letter of the Greek alphabet
      • beets

        同义词:genus Beta

    • adj.
      • second in order of importance

        "the candidate, considered a beta male, was perceived to be unable to lead his party to victory"

      • preliminary or testing stage of a software or hardware product

        "a beta version"; "beta software"

    学习怎么用

    词组短语

    beta testβ测试(电脑硬件、软件发行上市前的试用)

    beta testing贝塔测试

    phi beta kappa美国大学优秀生全国性荣誉组织

    双语例句

    1. A beta ray.
      β射线

    权威例句

    Mechanisms of TGF-beta signaling from cell membrane to the nucleus.
    GUS fusions: beta-glucuronidase as a sensitive and versatile gene fusion marker in higher plants
    pl5INK4B is a potentia| effector of TGF-|[beta]|-induced cellcycle arrest
    Enzymatic amplification of beta-globin genomic sequences and restriction site analysis for diagnosis of sickle cell anemia. 1985.
    Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentration in man.
    Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentrations in man.
    Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentrations in ma...
    Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentrations in ma...
    The C. elegans cell death gene ced-3 encodes a protein similar to mammalian interleukin-1 beta-converting enzyme.
    Continuous infusion of glucose with model assessment: measurement of insulin resistance and beta-cell function in man
    b开头的单词
    词汇所属分类
    字母词汇表更多
    g开头的单词
    o开头的单词
    y开头的单词
    分类词汇表更多
    音乐广播
    通讯行业
    美语
    人名姓氏表更多
    男/女
    雅思预测