atom造句怎么写

When one of these neutrons hits another uranium atom, that atom can split, generating more neutrons and so on.

This produces a "waveguide," which functions like a one-atom-thick fiber optic cable.

When a neutron inside an atom decays, it produces a proton, an electron, and a neutrino.

the explosion of the firecrackers awoke the children; the burst of an atom bomb creates enormous radiation aloft.

Electron affinity is actually the ability of an atom, or we could also talk about an ion to gain electrons.

A number describing the size of a carbon atom would be meaningless in a society that had no notion of atoms or building blocks of that scale.

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Our scientists had unleashed the atom, ushering in a revolution in weaponry that set our age apart from all that had gone before.

Not only that, but the first electrons to pop off were from an inner region of the atom, like if you peeled an onion starting with the second layer.

A Geiger counter was included to measure radiation if at some point an atom decayed. Should that happen, the Geiger counter would trigger the release of cyanide gas, which would kill the cat.

Just as physicists have created models of the atom based on observed data and intuitive synthesis of the patterns in their data, so must designers create models of users based on observed behaviors and intuitive synthesis of the patterns in the data.

The notion that the atom bomb is already overhead and about to fall on us in a matter of seconds is a calculation at variance with reality and it would be wrong to take a negative attitude towards coastal industry on this account.

Well, I could put atom one here.

An atom is the smallest indivisible particle of matter.

Each one about the size of an atom.

Clearly the heavier the atom the less affective it is because it's sort of like a billiard ball collision with a heavier atom.

We'll just put them in some way around our sulfur atom.

The first that we need to know the energy of the photon that's incident on our gaseous atom.

EVER since the atom was split, governments have struggled to control a force with potential for good that can also wreak awful destruction.

So if we can figure out the binding energy, we can also figure out how much energy we have to put into our atom in order to a eject or ionize an electron.

"because the nitrogen atom of its amino group is part of a ring structure (making it a heterocyclic compound), its chemical properties differ from those of the other amino acids in proteins. It is used in biochemical, nutritional, and microbiological research and as a dietary supplement. "

This is a one electron atom.

That is to say in a given atom.

These dimers sit at an angle to the surface, with one atom protruding slightly farther than the other.

Some of the potential reagents are very fragile and will need to be used at cryogenic temperatures, but the elimination of an atom of an almost inert gas can simplify the chemistry.

Might be an atom there.

A few electrons may readily be removed from, or added to an atom.

So, why don't you go ahead and tell me, keeping that in mind, which atom in terms of h c or n would you expect to be in the center of hydrogen cyanide?

To expedite this search, Sankey and his student Eric Dykeman have developed a way to calculate the vibrational motion of every atom in a virus shell.

The particles in an atom are infinitely small.