电荷的例句（电荷在句子中的用法）

• Electrons are negatively charged with electricity,protons are positively charged. 电子是带负电荷的,质子是带正电荷的。
• An electron has a negative charge,a proton has a positive charge. 电子带负电荷,质子带正电荷。
• The positive pole carries a positive charge while the negative pole does a negative charge. 正极带正电荷, 负极带负电荷。
• As the two charge distributions separate, leaving positive and negative sheaths. 当两种电荷分布开始时, 就留下正离子鞘和负离子鞘.
• Electrical positives attract electrical negatives. 正电荷吸引负电荷.
• Electrons are negatively charged with electricity, protons are positively charged. 电子是带负电荷的, 质子是带正电荷的.
• Electric charge may be detected qualitatively by sprinkling or blowing indicating powders. 静电荷可以用撒布指示粉剂的方法,予以探测.
• No other kind of electric charge has been found. 到现在为止,还没发现其他种类的电荷.
• 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.
• Two like electric charges repel each other. 同性的电荷互相排斥.
• Biot - Savart Law: the magnetostatic field produced by a steady current. 毕奥.萨伐尔定律: 匀速移动的电荷产生静态磁场.
• A virus is nigatively charged above its isoelectric point. 病毒在它的等电离点以上时带负电荷.
• Another particle grouping is referred to as charge multiplets. 粒子的另一分类叫做电荷多重态.
• External additive can give flowability and charge stability to toner. 外部添加剂可以改变墨粉的流动性和电荷的稳定性.
• Electrostatics refers to stationary arrangements of electrical charge. 静电指的是电荷的静止分布.
• Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape. 电泳是根据分子的静电荷和形状分离大分子的技术.
• An electron has a negative charge, a proton has a positive charge. 电子带负电荷, 质子带正电荷.
• The dipolar layer is consisted of the latent electrostatic image and toner attracted on it. 这偶极层是由静电潜像的电荷和由静电力吸附在上面的色粉构成的.
• The remaining negative charge can be spread out, or delocalize over three atoms. 剩下的负电荷被分散或离域遍及到三个原子.
• Why doesn't it fly apart under the coulomb repulsion of like - charge elements? 为什么它不在同类电荷元的库仑排斥作用下散开 呢 ?