1) Dust curve
降尘曲线
2) drawdown curve
压降曲线
1.
Unsteady-state filtration for condensate oil-gas flowand drawdown curves;
凝析油-气不稳态渗流问题及其压降曲线
2.
Unsteady testing for oil and gas well includes testing of drawdown curve and build-up curve.
油井和气井的压力不稳定测试,包括压降曲线测试和压力恢复测试。
3) subsidence curve
沉降曲线
1.
The subsidence curves of Michigan Basin during Paleozoic era were modeled by using the layered thermo-elastic model in the paper.
用这种热弹性分层模型模拟计算了密执根(Michigan)盆地在古生代的沉降曲线。
4) lowing temperature curve
降温曲线
5) settlement curve
沉降曲线
1.
Fractal characteristics of settlement curves of building basements;
建筑物地基沉降曲线的分形特征分析
2.
Analysis of characteristics of settlement curve of loess roadbed
黄土路基沉降曲线特征分析
3.
The effects of high energy shear broken time on the settlement curve, mean grain size, BET surface area and apparent density of WO3 and W powders were studied.
研究了WO3粉和W粉的剪切破碎时间对WO3粉和W粉的沉降曲线、平均粒度、BET比表面及松装密度的影响。
6) reducing speed and raising speed of curve
升降曲线
补充资料:Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖,T~aaa,即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合,也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程,关丘=刁:f/刁xi刁、,则它的He丈犯曲线的定义方程为 !不:关:五,} }五:关:五31=0. }人,人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
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参考词条