英语语法分析

The centimeter is one-tenth of the decimeter or one-hundredth of the meter.

厘米是分米的十分之一，或者说是米的百分之一。

The centimeter is one - tenth of the decimeter or one - hundredth of the meter.

厘米是分米的十分之一。或者说是米的百分之一。

Conclusion: It is suggested that the decimeter wave may of ischemic necrosis of femoral head.

结论：分米波可减轻股骨头缺血性坏死的程度和范围。