voids

英 [vɔɪdz]

美 [vɔɪdz]

n.  空间; 空白; 真空; 空虚
v.  使无效; 宣布…作废; 取消; 排泄，排放(大小便)
void的第三人称单数和复数

柯林斯词典

• N-COUNT 空白;空虚感
  If you describe a situation or a feeling as avoid, you mean that it seems empty because there is nothing interesting or worthwhile about it.
  1. His death has left a void in the cricketing world which can never be filled.
     他的死给板球界留下一个永远无法填补的空白。
  2. ...an aching void of loneliness.
     痛苦的孤寂感
• N-COUNT 空间;真空;空虚
  You can describe a large or frightening space as avoid.
  1. He stared into the dark void where the battle had been fought...
     他凝望着那片漆黑的空旷之地，那次战役就是在这里进行的。
  2. The ship moved silently through the black void...
     船静悄悄地划过漆黑的夜。
  3. Observers have recently found in the Universe giant voids about 500,000,000 light-years across.
     观察员最近在宇宙中发现了直径约5亿光年的巨型空洞。
• ADJ 无价值的;无用的;无效的
  Something that isvoidornull and voidis officially considered to have no value or authority.
  1. The original elections were declared void by the former military ruler...
     前军事领导人宣布最初的选举无效。
  2. The agreement will be considered null and void.
     该协议将被视作无效。
• ADJ 缺乏的;没有的
  If you arevoid ofsomething, you do not have any of it.
  1. He rose, his face void of emotion as he walked towards the door...
     他站起来，面无表情地朝门口走去。
  2. The treaty is now void of absolute commitments.
     条约现在失去了绝对的约束力。
• VERB 使无效;宣布…作废;取消
  Tovoidsomething means to officially say that it is not valid.
  1. The Supreme Court threw out the confession and voided his conviction for murder.
     最高法院驳回了供词，宣布他谋杀罪名不成立。

双语例句

• The two channels near the outlet of the pump have obvious gas accumulation with higher gas voids.
  靠近泵出口的两个叶道内，有气相的积聚，含气率较高。
• Oily or greasy surfaces repel fluxes, leaving bare spots that oxide and result in voids and inclusions.
  油脂表面会排斥焊料，留下氧化物裸点，并导致砂眼和杂物。
• From the experiments we can conclude that the "rattling" motion of lanthanum atoms in voids of unit cell produce the effect phonon scattering and make the widen of Raman spectra.
  我们认为晶格孔隙中镧原子的振颤运动产生了有效的声子散射并使拉曼谱线加宽。
• Recent Study of the Effect of Voids on Mechanics Properties of Fiber Reinforced Polymer Laminates
  孔隙对纤维增强聚合物基复合材料层压板力学性能影响的研究进展
• Micromechanics Analysis of Viscoelasticity for Asphalt Mixtures Considering Influences of Coarse Aggregates and Voids
  考虑粗集料和空隙的沥青混合料粘弹性细观力学分析
• Effect of curing pressure on voids and mechanical properties of carbon fiber reinforced composite laminates
  固化压力对炭纤维复合材料层压板的孔隙和力学性能的影响
• Close examination of the plug welds showed the existence of herringbone patterns near the slag and voids in welds.
  对塞焊焊缝的详细检查表明在焊渣及气孔附近，焊缝中存在着人字型裂纹。
• Now instead of coniferous forests there are just carbonized remains of trees and voids.
  现在没有了针叶林，只有碳化的树木和空洞依然存在。
• Air permeability is not only related with the void numbers, but also connected with the morphological structure, arrangement, tortuosity and distribution of the voids.
  气流流过集合体时不仅与空隙的多少有关，而且与空隙的形状、曲折程度、排列和孔径的分布有关。
• Application of Ground Penetrating Radar to the Detection of Voids beneath Highway Pavement
  地质雷达在公路路面脱空检测中的应用研究