Visual material aids the retention of information.
直观材料有助于加强记忆。
The increasing self-reliance of many elderly people is probably linked to a massive increase in the use of simple home medical aids.
许多老年人越来越能依靠自己生活，这可能与简单家庭医疗设备的使用大量增加有关。
Photos make useful teaching aids.
照片可以成为有用的教具。
Today I want to talk about the importance of stars for early seafarers, about how the fixed patterns of stars were used as navigational aids.
今天我想谈谈恒星对早期航海者的重要性，以及恒星的固定模式是如何被用作助航工具的。
It calls for the provision of devices, including wheelchairs and hearing aids.
报告呼吁提供相关器具，包括轮椅和助听器。
The life of the individual has meaning only insofar as it aids in making the life of every living thing nobler and more beautiful.
个人的生命，只有帮助所有生命体变得更加高贵和美丽，才有意义。
These two new drugs offered hope to patients infected with virus strains resistant to almost all other classes of drugs designed to fight aids.18.
有些病人感染的病毒株对其他所有常用药物都产生了耐药性，这两种新的药物为他们带来了希望。
"The 2008 Report on the global AIDS epidemic confirms that the world is, at last, making some real progress in its response to AIDS." Peter Piot, Executive Director of unaids.
2008年全球艾滋病疫情报告证实，这个世界终于在应对艾滋病方面取得了一些真正的进展。
"The 2008 Report on the global AIDS epidemic confirms that the world is, at last, making some real progress in its response to AIDS." - Peter Piot, Executive Director of unaids.
2008年全球艾滋病疫情报告证实，这个世界终于在应对艾滋病方面取得了一些真正的进展。
The concert will raise funds for research into AIDS.
这场音乐会将为艾滋病研究筹集资金。
I wish that people could find cures for cancer and AIDS.
我希望人们能找到治疗癌症和艾滋病的方法。
We hope to break through soon in the fight against AIDS.
我们希望在与艾滋病作斗争中很快有所突破。
Scientists around the world are working to discover a cure for AIDS.
全世界的科学家都在努力寻找治疗艾滋病的方法。
The professor devoted all his life to researching the treatment of AIDS.
这位教授毕生致力于研究艾滋病的治疗方法。
I now educate people about AIDS, which to me is keeping David's memory alive.
现在我给人们普及艾滋病的知识，对我而言，这意味着保存关于大卫的记忆。
Taylor devoted much time and energy to AIDS-related charities and fundraising.
泰勒花费很大一部分时间和精力致力于艾滋病相关的慈善工作。
I often post this poem on World AIDS Day. I think of it as a declaration of living.
我在世界艾滋病日经常献上这首诗，把它作为一首生命宣言。
There will be no more incurable diseases, from cancer to AIDS, anywhere in the world.
世界各地将不会再有不可治愈的疾病，包括癌症和艾滋病。
If AIDS is defeated, it will be thanks to an alliance of science, activism and altruism.
如果艾滋病被攻克，这将归功于科学，行动主义和利他主义三者的结合。
The support of such major businesses is helping to build a broad partnership to tackle HIV/AIDS.
来自此类商界巨头的支持正在帮助建立一个对抗HIV/AIDS的广泛联盟。
We must continue to step up prevention, treatment, and care for HIV/AIDS, tuberculosis, and malaria.
我们必须继续加强对艾滋病毒/艾滋病、结核和疟疾的预防、治疗和护理。
Private sector employers in Africa are keen to take more responsibility in HIV prevention and AIDS care.
非洲私营企业的雇主渴望承担更多预防HIV和治疗艾滋病方面的责任。
Private sector employers in Africa are keen to take more responsibility in HIV prevention and AIDS care.
非洲私营企业的雇主渴望承担更多预防HIV和治疗艾滋病方面的责任。
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