The alloy foil presents excellent corrosion resistance in 10% H_2SO_4, 10% NaOH and 3.5% NaCl solution respectively and the range of passivepotential is broader.
In view of teaching method, changing the passive study under traditional mode into active knowledge - seek, remote education can motivate the learners to fully employ their learning potential.
In view of teaching method, changing the passive study under traditional mode into active knowledge-seek, remote education can motivate the learners to fully employ their learning potential.