The power of existing interventions is not matched by the power of health systems to deliver essential care to those in greatest need, on an adequate scale, in time.

卫生系统的力量比不上现有干预措施的力量，无法在适当规模上及时向最有需要的人提供基本保健。

youdao

You should, however, take care to ensure that you are copying files to the correct location; you want to avoid overwriting existing data.

然而，您应该确保将文件复制到正确的位置，要避免覆盖现有的数据。

youdao

Fortunately, it turns out that an existing NumberFormat method, when used with care, can resolve the problem.

幸运地是，原来小心地使用一个现有的NumberFormat方法能够解决这一问题。

youdao

Most of it,he says, could be paid for by reducing waste in the existing health care system.

VOA: special.2009.09.12

The existing Primary Care Trusts (PCTs), which manage hospitals, would be abolished and replaced by the clinical commissioning groups (CCGs).

BBC: Group of GPs warns of 'peril' if NHS changes fail

He repeated past statements that savings in the existing health care system would cover most of the cost of an overhaul bill.

CNN: Obama calls for Congress to face health care challenge

Now, most of these costs will be paid for with money already being spent -- but spent badly -- in the existing health care system.

CNN: Obama offers health care details in speech to Congress