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directionality
方向性
常用释义
英音[ dɪˌrekʃəˈnælɪti ]
美音[ dəˌrekʃəˈnæləti; daɪˈrekʃəˈnæləti ]
基本释义
  • n. 定向性,方向性;方向感知
例句
  • 1·Figure 3c: [right] Multiple arrowheads clarify directionality.
    图3c:[右]表明方向的多个箭头。
  • 2·MathML2 had no explicit support to control the directionality of layout.
    MathML2对于控制布局的方向没有显式的支持。
  • 3·There is no operative"voltage dead zone", and the definite directionality exists.
    同时,继电器不存在动作的“电压死区”,具有明确的方向性。
  • 4·The directionality and the range of correlation for the water levels were revealed.
    揭示了该地区水位的空间结构性—方向性和相关距离。
  • 5·For severely anisotropic rocks, the quasi-shear waves exhibit complex directionality, with cusps.
    在严重的各向异性岩石中,准剪切波有复杂的方向特性,并有歧点。
  • 6·Because of brightness and directionality, laser has become into an excellent projection light source.
    由于激光的高亮度和极好的方向性,使之成为非常理想的投影光源。
  • 7·That's basically true for short-lived signals, although the directionality even then is not too great.
    对于短期的信号来说,基本可以这样认为,虽然这样得到的方向性并不太好。
  • 8·The main body of readers has some characteristics such as directionality, directness and practicability.
    读者主体具有阅读目的的指向性、阅读的直接性、接受的功用性等阅读特点。
  • 9·The thermal radiant directionality of mixed pixel is very complicated under the influence of many factors.
    混合像元的热辐射方向性由于受到多种因素的影响而变得极为复杂。
  • 10·Besides, the system is an ill-condition system with strong interaction and process directionality problems.
    同时该系统又是一个具有强耦合作用和定向增益问题的病态系统。
同义词
n. 定向性,方向性;方向感知
同根词
词根: direct
direct adj 直接的;直系的;亲身的;恰好的
directed adj 定向的;经指导的;被控制的
directionless adj 没有方向的;没有目标的
direct adv 直接地;正好;按直系关系
direction n 方向;指导;趋势;用法说明
directiveness n 定向性;指令性;趋向或趋势的确定性
directed v 指导;管理(direct的过去式和过去分词)