Reverse tunnel is the tunnel between the mobile host (MH) and its home agent (ha), it begins from the care of address of the MH, and ends in that of the ha.

反向隧道是由移动节点(MH)到其家乡代理(HA)的隧道，始于移动节点的转交地址，终止于家乡代理。

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Primary health care is the best way to address the double burden of infectious and chronic noncommunicable diseases, and the growing Numbers of the elderly.

初级卫生保健是处理传染病和慢性非传染性疾病双重负担以及不断增长的老年人数量的最佳方法。

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Some controlled medicines are identified by WHO as essential medicines, which address priority health care needs of the population.

世卫组织认定某些管控药物为基本药物，用于满足人群的重点卫生保健需求。

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The president appealed to lawmakers from both parties to work together on health care during his recent address to a joint session of Congress.

VOA: standard.2009.09.28

President Obama has said he hopes to have a health care bill on his desk before his State of the Union Address in January.

VOA: standard.2009.11.23

Health care reform is also the topic of the Republican Party's weekly address.

VOA: standard.2009.12.06

In a new twist at such forums, Obama specifically asked for questions from opponents of health care legislation to address issues of concern.

CNN: Failing to reform health care 'truly scary,' Obama says

With additional support from robotic surgery, new technologies offer the prospects of designing new health care systems that address the needs of the elderly while lowering costs.

FORBES: Why We Need Innovation To Prepare For The Global Aging Society

But slowing the rise of health-care costs can't address the challenge of adding 50 million uninsured to the system while keeping expenditures the same or even somewhat lower than the unsustainable percentage of national wealth that they already represent.

WSJ: Christensen, Flier and Vijayaraghavan:The Coming Failure of 'Accountable Care'