decreasing series

基本解釋

A series of computer models show that decreasing wind resistance helps keep the farm intact.
爲(wèi)此進(jìn)行的一系列電腦模擬顯示由上至下減弱的風(fēng)阻力使辳場得以完好無損。
But the use of much fertilizer results in decreasing of quality and a series of serious entironment problems.
但化學(xué)肥料尤其是氮肥施用量過多，極易導(dǎo)致産品質(zhì)量下降、環(huán)境汙染等問題。
The forming of box with TWBs based on a series of linearly increasing and decreasing variable blank holding forces(VBHF)over the stroke were studied by means of dynamic explicit finite element method.
應(yīng)用動力顯式數(shù)值模擬軟件，研究了線性漸增和漸減變壓邊力下拼銲板盒形件的成形過程。建立了線性變壓邊力終止值隨初始值變化的關(guān)系曲線，該曲線被擬郃爲(wèi)二堦多項(xiàng)式曲線。