它研究了过氧化氢对亚硝酸的作用。
It has studied the action of hydrogen peroxide on nitrous acid.
我可以用30%的过氧化氢液来漂白牙齿。
结论氟对机微量元素和过氧化氢酶有不同的影响。
Conclusion Fluoride have various effects on body trace element and catalase.
根据测量吸光率的变化速度即可测出过氧化氢酶的活性。
The variation rate was able to determine the catalase vigor.
根据测量吸光率的变化速度即可测出过氧化氢酶的活性。
The variation rate was able to determine the catalase vigor.
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