export calculation sheet

例句：

1. 1. The export calculation sheet is used to calculate the total amount of goods that can be exported.
   出口计算表用于计算可以出口的商品总额。
2. 2. The company needs to prepare an export calculation sheet to determine the cost of shipping and insurance.
   公司需要准备一份出口计算表，以确定运输和保险的成本。
3. 3. The export calculation sheet should include all the necessary information for customs clearance, such as the destination country and value of the goods.
   出口计算表应包括所有必要的信息，以便海关清关，例如目的地国家和货物的价值。