Приклади вживання Fusion reactions Англійська мовою та їх переклад на Українською
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The first experiment in a complex laser fusion reactions.
Fusion reactions are responsible for creating 85 percent of the sun's energy.
Stars, which are made of plasma, are the only naturalobjects that are hot enough to create fusion reactions.
Thus the fusion reactions in the system are different form those in hot fusion, and likely more complicated.
The crust, or core- solar«boiler», which suffers a proton-proton fusion reactions by which star and receives energy.
For the fusion reactions to occur, though, the temperature in the star's core must reach at least three million kelvins.
However, now they have to figure outhow to increase the pressure again to generate more fusion reactions without causing the instabilities that stymied the previous attempts.
The technical issue is that fusion reactions will produce material that's so volatile and hot, it will damage the reactor that created it.
When the Farnsworth-Hirsch Fusor was first introduced to the fusion research world in the late 1960s, the Fusor was the first device thatcould clearly demonstrate it was producing fusion reactions at all.
The plasma produced 300 trillion fusion reactions per second and had a central magnetic field strength of 5.7 tesla.
It should be noted that the frequently cited assertion that radioactive contamination from a thermonuclear explosion is much weaker than that from anatomic one, concerns fusion reactions that are only used in conjunction with much dirtier fission reactions. .
The plasma produced 300 trillion fusion reactions per second and had a central magnetic field strength of 5.7 tesla.
Heat production, found radiation and detected fusion products suggest that some sort of nuclear reaction or fusion occurs, but the reactions don't show the amount of radiation andthe ratios of products that known hot fusion reactions do.
For example, according to the contemporary concepts, fusion reactions can occur naturally in the interior of stars and at a temperature of several million degrees.
Over its lifetime, the fusion reactions in the core of a massive star will produce not only helium, but also carbon, oxygen, nitrogen and all the other elements in the periodic table up to iron.
At the same time as the gases are expanding,the central star is cooling as it radiates away its energy- fusion reactions have ceased, as the star is not heavy enough to generate the core temperatures required for carbon and oxygen to fuse.
In the cores of low mass stars, nuclear fusion reactions that convert hydrogen to helium proceed very slowly, and create a turbulent, convective motion throughout their interiors.
At the same time as the gases are expanding,the central star is cooling as it radiates away its energy- fusion reactions have ceased, as the star is not heavy enough to generate the core temperatures required for carbon and oxygen to fuse.
Protons and neutrons can join together in high-energy fusion reactions in the center of stars, initiating the nucleosynthetic pathway, building the compound nuclei of the heavy elements.
The degeneracy pressure of electrons and the energy generated by these fusion reactions are sufficient to counter the force of gravity and prevent the star from collapsing.
While various neutron source devices have been developed,some of them based on fusion reactions, none of them are able to produce an energy yield, either in controlled form for energy production or uncontrolled for a weapon.
Those waves can grow so big that the particles are actually driven outside of the reactor altogether,taking with them some of the energy needed for the fusion reaction.