预售

Second, real estate transactions and real estate pre-sale contract forensic registration.

第二，房地产交易和房地产预售合同登记证。

Perhaps you may be thinking "Nah, that's not applicable to my industry. I'm selling hospitalization insurance."

也许你会想，&不，预售对于我的行业不适用啊，我销售的是医疗保险。&

First, for pre-sale mortgage real estate mortgage and real estate.

第一，对于预售商品房按揭与不动产抵押。

Quite a number of enterprises owned underfunding, coupled with the development of his bank loans threshold, so he hopes to return to the pre-sale, on, and this is an obvious "Small high."

相当一批企业自有资金不足，加之银行抬高了开发贷款的门坎，于是便把希望寄托在预售回款之上，这是明显的&以小博大&。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。