positively charged
英 [ˈpɒzətɪvli tʃɑːdʒd]
美 [ˈpɑːzətɪvli tʃɑːrdʒd]
带正电荷的
英英释义
adj
- having a positive charge
- protons are positive
双语例句
- Acids produce positively charged hydrogen atoms when dissolved in water.
酸在水中溶解时可生成带正电荷的氢原子。 - The remainder of the atom from which one or more electrons are removed must be positively charged.
如果从原子中移走一个或多个电子，则该原子的其余部分必定带正电。 - Electrostatic attraction will play a major role in the absorption of viruses to positively charged surfaces.
静电吸引在病毒吸附到带正电荷的表面中起主要的作用。 - A positively charged atom of hydrogen; that is to say, a normal hydrogen atomic nucleus.
带正电的氢离子，即常态的氢原子核。 - According to this theory, the atoms consist of a positively charged nucleus surrounded by a stream of electrons kept together by attractive forces from the nucleus.
根据这个理论，原子由一个带正电荷的核组成，由于来自核的吸引力，电子流围绕在核的周围。 - Similarly the positively charged proton has a negatively charged antiparticle, the antiproton.
同样的，带正电荷的质子具有其带负电荷的反粒子&即反质子。 - If one of more electrons be moved, the atom is said to be positively charged.
如果原子失去了一个或多个电子，我们就说该原子带正电荷。 - Alpha particles are positively charged helium nuclei obtained from natural radioactive decay.
α粒子是从天然放射性蜕变得到的带正电的氦核。 - Cationic, positively charged, polymers are compatible with salts to an equal or greater extent than nonionic polymers.
带正电的阳离子型聚合物的抗盐性能与阴离子型聚合物相当或者比它更好。 - This caused my hair to become positively charged and the balloon to become negatively charged.
这样，我的头发就带上正电，而气球带上负电。