More elaborate forecasting systems might recognize peculiar problems associated with work on particular items and modify these simple proportional cost estimates.

一些更为准确的方法可以反应出某项详细工作中与劳动有关的特别问题，并恰当调整成本预测的比例。

youdao

And since allocation cost is proportional to allocation volume the allocation cost is now higher.

由于分配的代价和分配的大小成比例，分配的代价就变高了。

youdao

The cost is directly and exponentially proportional (due to the compounding of decisions) to the uncertainty built into each individual decision.

这种成本同内嵌到每一个个别决定中的不确定性成指数级正比(由于决定的结合效应)。

youdao

However the cost of labor is often inversely proportional to the overall ease of doing business in a country and Myanmar is no exception.

FORBES: Can Manufacturing Succeed In Myanmar?