带正电荷的

positive change───正向的改变

delivery charge───送货单；运输费用

delivery charges───送货费用

highly charged───高电荷的；高度紧张的；剑拔弩张的

monthly charge───按月收费；月费

negative charge───[物]负电荷

negative charges───负电荷

positive manner───肯定的态度；积极的方式；积极的态度

positive message───正面消息

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.

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.

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.

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.

One passes positively charged ions. The other passes negatively charged ones.───一种薄膜允许带正电的离子通过，另一种薄膜允许带负电的离子通过。

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.

When they travel to the surface of the Earth, the surface becomes positively charged.───当它们穿行到地球的表面时，地表成了带正电的带电体。

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.

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.

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.

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.

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.

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 ).

Because nuclei are positively charged, they are mightily difficult to push together.───原子核都是携带正电，推动其结合相当之难。

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.

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.

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.

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 ).

Electrons are negatively charged with electricity, protons are positively charged.