2006年，72岁时他在中国从北部骑到南部，其间只换了三次刹车皮，一根失灵的后刹车线和把手上的皮带。
He crossed China from north to south-in 2006, at 72-with just three brake-block changes, one jammed rear-brake cable and a change of tape on the handlebars.
他的头骨、眼眶、鼻子骨折三次、下巴、肩膀、胸、两根手指和一侧膝盖。
His skull, his eyes, his nose, three times, his jaw, his shoulder, his chest, two fingers, a knee.
本文通过几个例子介绍了三次单位根在复数计算、证明与多项式整除中的应用。
This paper, by examples, introduces the application of triple root in the calculation and proof of complex number, and exact division in multinomial.
从而解决了任意一元三次方程的实数根的分布的问题。
Thus solves the distributed problem of optional simple cubic equation's real root.
试验选用三种药剂，三种浓度在生长期间进行三次灌根处理，防治唐菖蒲重茬病害。
The experiment chose 3 medicaments and 3 concentrations by 3 times of irrigating roots to control Gladiolus continuous cropping disease.
研究两个多项式的根的相对分布的显式判定问题，得出两个三次多项式的根的相对分布以及二次和四次多项式的根的相对分布的显式判定。
We obtain the relative distribution of roots of two polynomials whose degrees are respectively 2 and 4, and we answer the same problem about the two polynomials of degree 3.
研究两个多项式的根的相对分布的显式判定问题，得出两个三次多项式的根的相对分布以及二次和四次多项式的根的相对分布的显式判定。
We obtain the relative distribution of roots of two polynomials whose degrees are respectively 2 and 4, and we answer the same problem about the two polynomials of degree 3.
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