有关SPECT脑血流显像诊断TIA，以下说法错误的是（）。

[判断题]Beads， stones， seashells， paper， precious metals such as gold and silver， base metals such as iron have all been used as money. Today， money is printed on paper. A lot of countries use their own currency， with n ames such as dollar， pound， franc， ruble， yuan and so on. Since 2002， 18 of the EU members have replaced their national currencies by Euro notes and coins. If you want to pay for something in another currency, you have to change your money into the other money. If you want to travel outside your native country, you need to change your own country's money for the money of the country you are visiting. Most large banks sell foreign currencies. You can exchange money at a bank or at an office of a tourist agency Wherever you go, exchanging money puts you in touch with international finance, which is concerned with exchange rates between different currencies. Deciding the rate for the international exchange of money is one of the most complex aspects of international banking. Foreign exchange rates have significant impact on the economy of a country.

[单选题]我国今台湾在隋唐时期称作（）

[名词解释题]辐射平衡

[多选题]下列担保形式中，不动产不能作为担保物的有（）。

[单选题]在本次发行中，网下投资者报价后，发行人和保荐机构应当从拟申购总量中剔除报价最高部分，剔除部分不能低于所有网下投资者拟申购总量的（  ）。

[单选题]关于财产清查的说法，错误的是（  ）。

[单选题]在爆炸危险场所，除在2区内使用的照明灯具以外的所有电气设备，应采用专用接地线，其铜芯截面积不得小于（）平方毫米。

[单选题]地陪导游服务工作的中心环节是（　　）。

[多选题]下列属于消火栓箱按箱门型式分类的有（）。

[问答题]第一次接触精油的女性，为什么这次月经周期提前了几天，这正常吗？