发散型蛛网

供需弹性的一大一小，容易形成粮食市场供求曲线的发散型蛛网。

With the inelastic supply and elastic demand , it is easy to form a divergent cobweb of the supply and demand curves in grain market .

当进口国供给弹性小于需求弹性时反补贴可以促进加快收敛型蛛网的形成，当进口国的供给弹性大于需求弹性时反补贴可以减慢发散型蛛网的形成。

Besides , when the importing supply flexibility is smaller than that of demand flexibility , anti-subsidy will accelerate the formation of the convergence cobweb model .

发散型蛛网自身很难使市场供需趋于均衡；相反，往往会放大市场波动。

Divergent cobweb itself is difficult to make the market supply and demand into equilibrium ; in the contrary , it tends to enlarge the market fluctuations .

我国猪肉市场价格波动在1996-2000年符合收敛型蛛网，2000-2003年符合封闭型蛛网，2003-2007年符合发散型蛛网。

The pork market from 1996 to 2000 accords with convergence cobweb : the pork market from 2000 to 2003 accords with occlude cobweb ; the pork market from 2003 to 2007 accords with divergent cobweb .

此外，论文还验证了我国农产品市场供求与价格之间形成了发散型的蛛网类型。

In addition , the paper also verifies the divergent cobweb type of agricultural products market in China .