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.

《简明英汉词典》

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.

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All positively charged species in solution must be balanced by equivalent numbers of negatively charged species.

溶液中所有带正电荷物质必须被等量的带负电荷物质所平衡.

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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.

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Alpha particles positively charged helium nuclei obtained from natural radioactive decay.

粒子是从天然放射性蜕变得到的带正电的氦核.

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The positively charged AlCl _ 2 - MMH - bentonite mud system possesses more powerful anti - caving capacity.

AlCl_3-MMH-膨润土体系可成为防塌作用更强的正电泥浆.

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This leaves each of your hairs with only positively charged atoms.

这样一来,头发的原子全都成了带正电的状态.

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Each atomic nucleus with a positively charged with negatively e electroscavenging and.

每一原子洋带侧电的原子核与其边际带输电的电子云洋和.

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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.

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As it approaches the ground, positively charged particles are attracted upwards.

在它接近地面时, 正电的电粒子被吸引得向上而行.

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The plate of the capacitor having lost some electrons will be positively charged.

失去一些电子的电容器板就会带正电.

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In the wash solution, these positively charged cationic adsorb to the negatively charged surface of fabrics.

在溶液中, 这些带正电的阳离子吸附在表面带负离子的织物上,起到润滑作用.

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Salt is made of two ions: positively charged sodium and negatively charged chloride.

盐是由带正电的钠离子和带负电的氯离子构成的.

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First Preparation of soap - free emulsion with positively charged surface of polystyrene microspheres ( PS ).

首先用无皂乳液制备表面带正电荷的聚苯乙烯微球 ( PS ).

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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 ).

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