They do not wear out if properly managed.

如果管理适当，它们不存在损耗问题。

youdao

But this time, if properly managed, the rise of the rest needs to be destabilizing.

但是这一次，如果管理得当，其他方面的提升需要变得不稳定。

youdao

If properly managed, he says, there is already enough water to build peace in Darfur.

他说如果处理得当，就会有足够的水来建立和平的达尔·福尔。

youdao

If properly managed, clearing and replanting trees in a 30-year cycle creates both a renewable source of energy and maximum rubber production.

VOA: standard.2009.09.13

Indeed, it probably has enough assets so that -- if properly managed -- it could recapitalize its core business without a taxpayer bailout.

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But if properly managed, the rush of tourists could provide the revenue for improvements to road, rail and air transport that would benefit the whole economy.

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But just as we all agree on the need to prevent a nuclear disaster, we also agree on the benefits of nuclear technology and peaceful nuclear power, what it can do to bring the world -- if properly managed and protected -- to a better place.

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