中英
blanched
英/ blɑːntʃt /
美/ blæntʃt /
  • 简明
  • 柯林斯
  • v.(blanch 的过去式和过去分词)突然变苍白;使变白;对…感到不安(常与 at 连用)
  • adj.苍白的,发白的;(食品)焯过的,烫漂过的;(坚果等)去皮的
  • GRE/
  • 专业释义
  • 英英释义
  • 1

    机械工程

    • 漂白

      Nanoparticales as biological fluorescence probe possess excellent optical properties, such as: high luminescence intensity, long fluorescence life time. They are also photo-chemically stable and they have broad Stokes displacement and they can not blanch by light.

      稀土掺杂无机发光纳米粒子作为生物荧光探针,具有优良的光学特性,如发光强度高,稳定性好,荧光寿命长,斯托克斯位移大,不易被光漂白等。

  • 2

    航空、航天科学技术

    • 发白

      By optimizing the structure of the mold and adjusting the soliding condition, the problems about blanch, flaw and resin lack at the corner of the parts were solved, and the products met with the requirements of design.

      通过优化模具结构,适当地调整固化工艺参数,解决了制件在内外圆角及拐角处脱层、发白、缺胶的现象,制造出符合设计图样要求的制件。

  • 3

    农业科学

    • 遮断阳光使(芹菜、莴苣等植物的茎、叶等)变白,使(植物)不见阳光而变白(或转绿)

    • 漂洗

  • 4

    环境科学技术

    • 漂白

  • 双语例句
  • 权威例句
  • 1
    Everything he had said had been a mistake. He blanched at his miscalculations.
    他所说过的一切都是错的。他对自己的失算感到懊恼不已。
    《柯林斯英汉双解大词典》
  • 2
    Tom blanched and dropped his eyes.
    汤姆脸色煞白,垂下了眼睛。
  • 3
    The Iron Duke remained calm, but his lips blanched.
    那位铁公爵貌似镇静,但嘴唇却发白了。
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