The results showed that ozone concentraiton is linear increased with corona discharge current increasing and corona wire surface temperature elevation.
随电晕线线径的减小和电晕线表面温度的提高而下降；
The spatial pattern of annual water balance (surplus) values obviously increased with the increasing elevation gradient.
总的来说，年水分盈余的空间分布随海拔升高呈明显增加的趋势。
A new spiral trumpet interchange has such advantages as dealing with the large elevation difference, increasing the ramp length, reducing the longitudinal, saving land and so on.
一种新型螺旋式喇叭形互通立交具有克服大高差、增大匝道长度、减少纵坡、节约用地等特点。
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