half-life معنى"half-life" أمثلة على أمثلة And James May, obviously, can explain what a half-life is Cobalt thorium G has a radioactive half-life of 93 years. These things have a half-life of 1 5 minutes. Luckily, it has a half-life that's extremely short in the bloodstream. Come on, what's the half-life of the drug? And the cimetidine has a half-life of two hours once it's metabolized. We give the residue the half-life we want. And where I lead a strange half-life with a lodger called-- What's the half-life of glyburide? It won't work anymore. The half-life on the isotope is already expired. الحصول على المزيد من الأمثلة 1 2 3 4 5 تعريف الإنجليزية the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)half life ,
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