The analysis indicated that BO_4 tetrahedra substituted SiO_4 tetrahedra and was introduced into the dioctahedral structure of saponite.
2
巴莱多定律或者称二八定律在许多方面都非常有用。
The Pareto law - principle or 80/20 - is extremely useful in many areas.
3
无论年届花甲,拟或二八芳龄,心中皆有生命之欢乐,奇迹之诱惑,孩童般天真久盛不衰。
Whether sixty or sixteen, but there is in every human being's heart the lureof wonder, the unfailing child-like appetite of what's next, and the joy of the game of living.