As the result, we find: the most distinct features of LUCC in arid area mainly appeared in the oasis-desert interlocked belt, and the whole change is not obvious, but the partialvariation is sharp.
This paper studies the influence of the parametric variation of spring model on motor vehicle vibration, and analyses the characteristics of in a partial locked state.
具体研究了板簧模型参数变化对振动的影响,并对板弹的部分锁止状态进行了分析。
3
As the nitrogen partial pressure increases, the variation of color coordinate is caused by decrease of free electrons number of the films and decrease of plasma frequency.