而形成

• The zone of high-density fringes formed by their interference is found to be circular by him .
  他发现由它们的干涉而形成的高密度条纹区为环形。
• The gonads form from a group of large granulated yolk sac cells which invacle the germinal ridges .
  性腺是由一群大的颗粒的卵黄囊细胞入缀生殖峭而形成。
• On occasion, this separation will exist because of interference by the state for national reasons .
  有时这种分隔是由于某个国家出于本国的原因进行干预而形成的。
• A completely new particle can be produced by disruption or splintering from solid or liquid surfaces .
  一个完全新的粒子可以由于固体或液体表面因分裂或碎裂而形成。
• The entire earth may have been melted, and the iron and silicate components separated to form the core and mantle .
  整个地球被熔化，铁和硅酸盐分离而形成地核和地幔。
• The ptolemaic hypothesis could be discarded in favor of a completely new hypothesis bases on different assumptions .
  放弃托勒密体系以利于根据不同假定而形成完全新的假设。
• Heavier nucleus was believed to be formed of a number of protons and electrons packed closely together .
  人们相信，较重的原子核是由若干个质子和电子紧密聚集在一起而形成的。
• With upward decreasing grain size the deflection of the self-potential curve also decreases to form a bell-shape .
  随着向上去粒度减小，自然电位曲线的偏斜也减弱而形成钟状。
• Both ionic and covalent bonds arise from the tendency of atoms to attain this stable configuration of electrons .
  离子键和共价键都是由于原子要达到这个稳定电子构型而形成的。
• The blush of shame which it excited overpowered the sensation of fear which had produced his former paleness .
  它引起的羞愧使他满脸通红，掩盖了先前由于恐惧而形成的苍白脸色。