net-import的意思|示意

Then, the economical effect of this system is analyzed and a mathematical model developed on the relationship between the import-export and the net profit of this system.

然后，对该系统进行了经济分析，建立了吞吐量与系统净盈利之间关系的数学模型。

Using an input-output model, the paper attempts to measure the influence of net import over the whole provincial economy and draws a conclusion on its low promotion effects.

本文利用投入产出数学模型测算分析河南省产品净出口对全省经济的影响情况。全省产品出口对省内经济的带动作用不是太大。

Since 1999 when China became a net grain import country, our grain production had experienced the output of less than 500 million tons for 8 consecutive years.

自从1999年我国开始成为净粮食进口国以来，我国的粮食产量已经是连续8年低于5亿吨。

In the first page of the wizard, either enter the full path or locate the solution (.sln) file that corresponds to the .NET 2005 solution that you want to import.

在向导第一页中，要么输入全称路径要么定位与您想要导入的解决方案相对应的（.sln）文件。

In 2002 the petroleum net import rate near to 30%.

2002年我国石油净进口净进口率接近30%。

China's oil import is very likely to top 100 million tons in 2004. The net oil import, including LPG, will exceed 115 million tons.

2004年中国的原油进口量很可能突破1亿吨，包括液化石油气在内的石油净进口量将超过1.15亿吨。