它巨大的叶子可长到直径2.5米长。一片发育完全的叶子可支撑一个孩子坐在其中央。
Its huge leaves grow to 2.5m in diameter, and a fully-grown leaf can support a little kid sitting in the center.
这样的话, 至少在一只蠕虫身上出现了在中央神经系统中腹部与背部的发育的分离, 并且他主张同样发育上的分离早在Urbilateria时期就已经出现了.
Thus the development of front and back has been decoupled from the development of a central nervous system in one worm at least, and he argues that the same separation may have existed in Urbilateria.
而流动性风险的影响因素主要有资产负债结构、中央银行政策、金融市场发育程度、信用风险和利率变动等方面。
Influencing factors of liquidity include asset and debt structure, the center bank policy, degree of money market development, credit risk and fluctuation of interest rate.
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