找诗词>英语词典>negatively charged翻译和用法

negatively charged

带负电荷的

英英释义

adj

双语例句

  • A body is negatively charged when it has electrons in excess of its normal number.
    物体所含电子超过其正常数目时,该物体就带负电。
  • This example is of a negatively charged drum and paper, and positively charged toner as is common in today's digital copiers.
    这个例子是一个负电荷的硒鼓和纸张,碳粉和带正电的是共同在今天的数码复印机。
  • Both the rubber and the pith ball are negatively charged.
    这时,橡胶棒和木髓球两者都带负电荷。
  • The atom is a basic unit of matter consisting of a dense, central nucleus surrounded by a cloud of negatively charged electrons.
    原子是物质的基本单位组成了一个密集,中央核周围有云带负电荷的电子。
  • The neutrally charged water was attracted to the negatively charged balloon because the water molecules were polarized.
    由于水分子被极化,不带电的水即被带负电荷的气球吸引。
  • The white chips are negatively charged so they react to electrical stimulus.
    白色小片带负电荷,因而它们能对电刺激作出反应。
  • All materials are made up of molecules, and all molecules have tiny atoms, with positively charged protons, neutral neutrons, and negatively charged electrons.
    所有的物质都是由分子构成的,而所有的分子内都有微小的原子、带正电荷的质子、中性的中子和带负电荷的电子。
  • Amino acids are positively charged ( cationic) at low pH and negatively charged ( anionic) at high pH.
    氨基酸在低ph值下带正电荷(阳离子),在高ph值下带负电荷(阴离子)。
  • He tapped into a negatively charged belief about what it means to miss out on something or not get enough.
    他碰到了消极的信念,那就是错过了机会,没有多要点钱。
  • The material that gains electrons becomes negatively charged, while the material that gives up electrons becomes positively charged.
    获得电子的材料带负电,失去电子的材料带正电。