“positively charged”可以造什么句，positively charged造句

These devices use tiny capsules filled with positively charged white particles and negatively charged black ones to make an image.

Some copiers, mostly older analog copiers, employ a positively charged drum and paper, and negatively charged toner.

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

Negatively charged objects try to give up their excess electrons to neutral bodies, while positively charged materials try to extract electrons from neutral bodies.

If one or more electrons are removed, the remaining positively charged structure is called a positive ion.

Traditional fuel cells work by using a catalytic material to oxidise a fuel, such as hydrogen, turning it into a positively charged ion and a negative electron.

Two electrodes flanking the system of channels then create a voltage that pulls positively charged ions such as sodium in one direction and negatively charged ions such as chloride in the other.

Chitin fiber: chitin, also known as chitin, chitin, shell protein from crustacean shells and fungi, algae and other lower plants of the cell wall extract of a positively charged cellulose animals.

This functioned as a selective bridge, permitting the passage of positively charged sodium ions, but not negatively charged chloride ions.

What they found was a mixture of proteins, some positively charged and some negatively charged, and a lot of calcium and magnesium ions.

Once unleashed, the power channels through a positively charged continuous energy lens at the center of the handle.

The silicon absorbs sunlight and passes energetic, negatively charged electrons and positively charged electron vacancies to the catalysts on opposite sides that use them to make H2 and O2.

The nanotube was wired between two electrical contacts, one negatively and one positively charged.

Because of the high electronegativity of the positively charged noble-gas centers, any ligands for those centers must themselves be electronegative.

Fusing heavy hydrogen isotopes requires lots of energy, partly because the nuclei are positively charged and repel each other.

One passes positively charged ions. The other passes negatively charged ones.