Then updraft wind currents carry the light, positively charged ice crystals up to the top of the cloud.
然后上升气流将轻盈的、带正电荷的冰晶带到云的顶部。
Concentrations of positively charged particles develop at the top and bottom of the cloud, but the middle region becomes negatively charged.
带正电荷的粒子集中在云团的顶部和底部，但中间区域形成的是带负电荷的粒子。
When the negatively and positively charged streams meet, a complete channel connecting the cloud and the ground is formed.
当带负电和带正电的粒子流相遇时，就会形成一条连接云层和地面的完整通道。
When a stream of these negatively charged electrons comes within 100 meters of the ground it is met by a stream of positively charged particles that comes up from the ground.
当这些负电荷距离地面不到100米时，会遇到一股来自地面的正电荷粒子流。
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。
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。
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。
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。
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。
Alpha particles are 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 particular, no evidence at all was found for a positively charged equivalent of the electron.
尤其没有发现一种与电子相当的正电荷存在的任何证据。
The nanotube was wired between two electrical contacts, one negatively and one positively charged.
纳米管由导线连接在两个电触点之间，一个触点为负极，另一个为正极。
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。
Like all metals, these react with other elements by giving up electrons to form positively charged ions.
像所有的金属一样，铁原子与其他元素反应，释放电子形成带正电的离子。
This compound consists of positively charged potassium ions and negatively charged trifluoromethylsulfonates.
这种混合物中包含了带正电荷的钾离子和带负电荷的聚三氟甲基磺胺离子。
If one or more electrons are removed the remaining positively charged structure is called a positive ion.
如果移去一个或多个电子，剩下来带正电荷的结构就称为正离子。
If one or more electrons are removed, the remaining positively charged structure is called a positive ion.
如果移去一个或多个电子，剩下来带正电荷的结构就称为正离子。
Once unleashed, the power channels through a positively charged continuous energy lens at the center of the handle.
一旦被释放，能量会通过剑柄中部带正电荷的能量透镜。
The process leaves behind positively charged electron vacancies called "holes" that can also move through the material.
这以上过程当中，产生了带有正电荷的“空穴”，它们也是可以穿过材料的。
Fusing heavy hydrogen isotopes requires lots of energy, partly because the nuclei are positively charged and repel each other.
融合重氢同位素需要大量能量，部分原因是因为原子核带正电并相互排斥。
The motions become linked due to the electrostatic interactions of the positively charged ions, which tend to repel each other.
由于正电荷离子之间的静电作用，它们之间倾向于互相排斥。
Cells are covered in negative charges, so all you have to do is make the molecules you want to stick to them positively charged.
细胞被负电荷覆盖，那么你要做的只要将你想要粘上去的分子带正电就可以了。
By pumping positively charged potassium and sodium ions out of the cell, the number of negatively charged ions inside the cells rises.
通过不断把带正电荷的钾离子和钠离子压出电池，电池内负电荷数量就会增加。
These devices use tiny capsules filled with positively charged white particles and negatively charged black ones to make an image.
这些设备用带有正电的白色粒子和负电的黑色粒子的填充微小的胶囊来成像。
What they found was a mixture of proteins, some positively charged and some negatively charged, and a lot of calcium and magnesium ions.
他们发现，这种粘液是一种蛋白质混合物，一部分带正电，一部分则带负电，且含有大量钙镁离子。
This functioned as a selective bridge, permitting the passage of positively charged sodium ions, but not negatively charged chloride ions.
它可以作为有选择的桥梁让带正电的钠离子通过，同时阻止了带负电的氯离子。
E Ink is based upon tiny capsules filled with positively charged white particles and negatively charged black ones, suspended in a clear liquid.
电子墨水[技术]基于微型胶囊，该胶囊填充有带正电荷的白粒子与带负电荷的黑粒子，悬浮在透明液体中。
Ink is based upon tiny capsules filled with positively charged white particles and negatively charged black ones, suspended in a clear liquid.
电子墨水[技术]基于微型胶囊，该胶囊填充有带正电荷的白粒子与带负电荷的黑粒子，悬浮在透明液体中。
Ink is based upon tiny capsules filled with positively charged white particles and negatively charged black ones, suspended in a clear liquid.
电子墨水[技术]基于微型胶囊，该胶囊填充有带正电荷的白粒子与带负电荷的黑粒子，悬浮在透明液体中。
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