If that price is too low,he says, it will not adequately cover the expense of fuel,fertilizer, herbicides and equipment.

VOA: standard.2010.07.29

And b, they have what's called a low expense ratio since they're easy to implement, you don't pay anyone to be brilliant to implement if for you.

但是他们的费用比率很低,因为这种做法很容易，你不需要,有多聪明就能去实施。

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Yet, promoting these aspects of the game may come at the expense of low post play.

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The oft-repeated objection is that tax reform benefits high-income taxpayers at the expense of low-income taxpayers.

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You want to avoid those funds with high expense ratios and comparatively poor performance, and favor those funds with low expense ratios and comparatively high performance.

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