directionality

基本解释

• n. 定向性，方向性；方向感知

同根派生

英汉例句

双语例句

• Nevertheless, the directionality was clear and consistent.
  不过，方向是一直是很明确的。
• The number and directionality of linkages (interdependencies) within models is more complex than code bases.
  模型中的链接（互相依赖）的数量和方向性较之代码基础来说更加复杂。
• Listing 6 shows an example from the W3C of the ITS dir attribute that changes the nested element's directionality.
  清单 6 中的例子来自 W3C，ITS dir 属性改变了嵌套元素的方向性。

原声例句

• "There's a bundle of uncooked spaghetti and there's clear directionality to that.
• The nucleotide has a directionality, there's an up and a down to it and it's going to turn out the chain that's formed by polymerizing these has a directionality as well and that's important in defining the structure.
  核苷酸有方向性,有上端和下端,核苷酸长链,是由核苷酸沿一个特定方向聚合而成的,这在定义结构时很重要
  耶鲁公开课 - 生物医学工程探索课程节选
• Synthesis always occurs in one direction and that makes sense to you now because you know there's a directionality and the chemistry is different going one way than the other and this DNA polymerase only works on the chemistry going in one direction.
  NA复制过程是单向的,现在你们该明白原因了,因为DNA单链有方向性,DNA在两个方向上化学性质不同,DNA聚合酶,只在一个方向上起作用
  耶鲁公开课 - 生物医学工程探索课程节选

权威例句

• KOR-fx features directionality, unlike most sub-woofers, which just pump out bass indiscriminately.
  FORBES: CES: Immerz Lets You Literally Feel Videogames And Movies

词组短语

短语

• Directionality Property 方向属性
• directionality index 方向感指数
• directionality functtion 方向性函数
• radiant directionality 辐射方向性
• directionality problem 方向问题;方向性问题

专业释义

计算机科学技术

• 方向性

  The MORF not only remains directionality, but also bears orthonormality.
  该框架不仅保留了Candes单尺度脊波的方向性,而且具有正交性。

• 方向特性

语言学

• 方向性

  Metaphor has some major semantic features,including literal contradiction, fuzziness, systematicity, directionality andinexhaustiveness.
  隐喻的一些重要语义特征包括：矛盾性、模糊性、系统 性、方向性和不可穷尽性等。 隐喻的巨大作用主要体现在语言和认知领域。

  电子、通信与自动控制技术

• 定向性