Comparate with the available experiment value, it shows that the calculate result is lower, due to the lack of the consideration of quantum effects.
通过跟有效的实验结果对比，发现计算结果略低于实验值，这可能是由于在计算中没有考虑量子效应而导致的。
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In 1998 astronomers discovered that the universe's expansion is accelerating at a rate consistent with a cosmological constant 10-120 times the value predicted by quantum theory.
Most of the quantum cutting systems hitherto is fluoride, which have no practical value due to their low stability, low absorbability and low energy conversion efficiency under VUV exciting.