假设净出口对经济增长不起作用，内需的增长速度大概同过去五年相当。

Suppose that net exports contribute nothing to growth, and that domestic demand grows at roughly the same pace as it has in the past five years.

youdao

若存在净转矩，就会产生角加速度，正如你们所见。

If there is a net torque, there will be an angular acceleration, and that's what you see.

youdao

但是，第三季度0.5%的增速(这个速度基本上吻合这一地区的持续性增速)，看起来是主要是建立在内部需求而不是净出口的基础上。

But the 0.5% growth in the third quarter-roughly in line with the zone's sustainable rate-seems to have been built largely on domestic demand rather than net exports.

youdao