The study tested a two-vaccine combination in a "prime-boost" approach, where the first one primes the immune system to attack the HIV virus, and the second one strengthens the response.
这项研究测试了两种疫苗的组合注射，采用“启动—提高”的办法，其中第一种疫苗启动免疫系统攻击艾滋病毒，而第二种疫苗则强化这一反应。
But denying a Pakistani refuge to Mr Haqqani, the prime suspect in all suicide-bombing in Afghanistan, would still be a big boost to the NATO-led effort.
但是否认巴基斯坦对阿富汗所有自杀性爆炸袭击的主要嫌疑犯哈卡尼提供庇护，仍将会极大促进北约行动。
The presence of the prime minister was intended as a morale boost.
首相的到场本来是要激励士气的。
So the British prime minister had to apply his well-known creative accounting and conjure up, in agreement with his “Gang of 20” colleagues, a boost of $1.1 trillion for the global economy.
因此，英国首相必须运用其声名远播的夸张描述以及恳切祈求，并获得“廿人帮“兄弟们的支持，注资全球经济1.1万亿。
Prime-boost techniques, which are also being developed to attack malaria, work mainly by stimulating another part of the immune system-one that kills infected body cells rather than "naked" pathogens.
Prime - boost技术，这种技术也正在被用呢帮助人们摆脱疟疾，它工作原理主要是通过刺激免疫系统的组成部分之一T细胞，直接把感染了病毒的人体细胞杀死，而不是去和那些“赤裸裸”的病原体搏斗。
Brown was on a surprise visit to British troops in southern Iraq and trying to boost his credentials to take over from Prime Minister Tony Blair sometime over the next year.
布朗此次突然访问驻扎在伊拉克南部的英军是为他接替明年卸任的布莱尔首相造势。
The scientists measured how well the prime-boost vaccine protected mice and ferrets against deadly levels of flu virus.
科学家在测定引入辅助免疫药剂在保护老鼠和雪貂对抗致命的流感病毒方面如何有效。
So the British prime minister had to apply his well-known creative accounting and conjure up, in agreement with his "Gang of 20" colleagues, a boost of $1.1 trillion for the global economy.
因此，英国首相必须运用其声名远播的夸张描述以及恳切祈求，并获得“廿人帮“兄弟们的支持，注资全球经济1.1万亿。
This method, known as "prime-boost", has been tested on more than 16,000 volunteers in Thailand.
这个方法即所谓的“刺激增强”，已在泰国的16000多名志愿者身上试验过。
To get at these non-mutating parts of the virus, Nabel and his colleagues used a two-step vaccination process, called "prime-boost."
为了在病毒中分离这种“非变异”成分，内伯尔和他的同事们使用一个两步接种过程。
To get at these non-mutating parts of the virus, Nabel and his colleagues used a two-step vaccination process, called "prime-boost."
为了在病毒中分离这种“非变异”成分，内伯尔和他的同事们使用一个两步接种过程。
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