例句與造句

1. The net reaction of hydrogen peroxide and permanganate or manganese dioxide is manganous ion; however, until the peroxide is spent some manganous ions are reoxidized to make the reaction catalytic.
2. The-reaction is optimized at a much higher temperature, so the burnup at the optimum-temperature may be low, so it seems reasonable to assume the but not the gets burned up and adds its energy to the net reaction.
3. Although both may create a situation where a concentration does not change, in a system at chemical equilibrium, the net reaction rate is zero ( products transform into reactants at the same rate as reactants transform into products ), while no such limitation exists in the steady state concept.
4. The SRBs committed the shuttle to liftoff and ascent ( to orbit ) flight, without the possibility of launch or liftoff / ascent abort, until both motors had fully, and simultaneously, fulfilled their functions, consumed their propellants, were producing zero ( 0 ) net reaction thrust and had been jettisoned ( again simultaneously ) by explosive jettisoning bolts from the remainder of the vehicle launch " stack " ( shuttle w / engines; fuel / oxidizer tank ).
5. It's difficult to find net reaction in a sentence. 用net reaction造句挺難的
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