只有在万不得已的情况下才允许使用抗生素。
同位素年代记录显示，过去几十万年全球冰量的波动有一个模式：冰河期大约每10万年发生一次。
The dated isotope record shows that the fluctuations in global ice volume over the past several hundred thousand years have a pattern: an ice age occurs roughly once every 100,000 years.
抗生素或药物并不能治愈所有的疾病（万能药）。
The use of antibiotics or drugs may not necessarily be the \"cure all\" answer.
成千上万的美国人每天服用各种维生素，希望借此使身体更健康。
Millions of Americans take multivitamins daily, looking to get all sorts of health benefits.
例如，天伯伦鞋业在每双鞋上都贴上“绿色指数”的标签；葛兰素史克药业以成本价向成千上万的非洲居民出售艾滋病药物。
Timberland puts “green index” labels on all its shoes. GlaxoSmithKline makes HIV drugs available at cost to millions of Africans.
例如，塞内加尔于2007年在境内卫生设施中推出这些试剂，18个月内普及至每个卫生设施，每年总共少用了25万个以青蒿素为基础的联合疗法疗程。
For example, Senegal began to roll them out in 2007 to its health facilities, scaled up to every health facility within 18 months and saved a quarter of a million courses of ACTs every year.
奥布莱特说，目前，大约6000万美国人处于先糖尿病阶段——完全患上糖尿病前的胰岛素抵抗阶段。
Right now, about 60 million people in the United States have pre-diabetes - a stage of insulin resistance before full-blown diabetes.
“纯素超越”——一个图森市成立14年的组织，仅有3个全职员工和50万美元的年度财务预算，本月花费了800美元在10个博客上，运行广告和连接到他们网页。
Vegan Outreach, a 14-year-old group in Tucson with just three full-time workers and a $500, 000 annual budget, is spending about $800 this month to run ads and links to its Web page on about 10 blogs.
塞内加尔在18个月内在所有的卫生设施推广了诊断检测，如今每年都可以节省25万个疗程的青蒿素为基础的联合疗法。
Senegal rolled out diagnostic testing in all health facilities within 18 months and is now saving a quarter of a million ACT courses each and every year.
“对那些成千上万的不能完全从食物中摄取营养素的人，维生素是一种十分有用的补充剂，而且他们不应该停止摄取它们”，女发言人PamelaMason说。
"For the millions who are not able to do that, vitamins can be a useful supplement and they should not stop taking them, \ \ \" said spokeswoman Pamela Mason.
如今每年有15万人死于肺结核，但相比过去的成千上百万可谓是小巫见大巫，所以使用抗生素仍然是个完美的建议。
Worrying about even 150, 000 TB deaths a year, compared with the millions who used to die, can thus sound like a counsel of perfection.
1在流行国家采购的抗疟治疗药品方面存在指数增长：从2004年采购的400万以青蒿素为基础的联合治疗药物增至2005年3000多万。
There has been an exponential increase in anti-malarial treatments procured by endemic countries: from 4 million ACTs procured in 2004 to more than 30 million in 2005.
“如果想要专门预防某种疾病的话，维生素可不是个'万灵丹'。”Heidi Skolnik说，她拥有硕士学位，是位营养咨询师，国内知名作家、编辑、学者。
When it comes to preventing certain diseases, vitamins may not be a panacea, ” says Heidi Skolnik, MS, a nutrition consultant and nationally recognized writer, editor, and lecturer.
1966年到1976年，随素里、圣凯瑟琳、东印度码头的关闭，其周边区域减少了15万个岗位。
Between 1966 and 1976 the surrounding boroughs lost some 150, 000 jobs as the Surrey, st Katharine and East India docks shut down.
全世界对以青蒿素为基础的联合疗法采购从2005年的1100万疗程上升到了2009年的1.58亿疗程。
Worldwide, the number of ACT treatment courses procured increased from just over 11 million in 2005 to 158 million in 2009.
驱熊喷雾器尽管只含有2%的辣椒素(capsaicin)，但广告宣称其辣度为330万单位；而可以引发剧痛的纯辣椒素其辣度骤升至1600万。
Two percent capsaicin bear spray is advertised at 3.3 million units, and pure capsaicin - the chemical that causes the pain - hits 16 million.
2010年共采购了1.81亿个疗程的以青蒿素为基础的联合疗法，相比2009年的1.58亿和2005年的1100万疗程大大增加了。
In 2010, 181 million courses of artemisinin-based combination therapies (ACTs) were procured, up from 158 million in 2009, and just 11 million in 2005.
它搭载了安卓2.3操作系统，一颗主频为1ghz的处理器，512MB内存和300万相素的摄相头。
It comes loaded with the Android 2.3 operating system, a 1 GHz processor, 512 MB of RAM and a 3-megapixel camera on the back.
一项针对近3.9万名女性的研究发现，从统计数据来看，多种维生素制剂、B族维生素、叶酸、以及铁、镁、铜等矿物元素都会增加过早死亡的风险。
A study involving nearly 39,000 women has found multivitamins, vitamin B, folic acid, iron, magnesium and copper all increased the statistical risk of premature death.
一项针对近3.9万名女性的研究发现，从统计数据来看，多种维生素制剂、B族维生素、叶酸、以及铁、镁、铜等矿物元素都会增加过早死亡的风险。
A study involving nearly 39, 000 women has found multivitamins, vitamin B, folic acid, iron, magnesium and copper all increased the statistical risk of premature death.
曼谷素万那普机场的规划是建筑师和工程师之间的跨学科杰作。
The planning of the Suvarnabhumi Airport is a masterpiece of interdisciplinary work between architects and engineers.
脑生化功能涉及到脑中成千上万神经细胞(叫神经元)，这些细胞不断通过叫作神经传递素的化学成分彼此沟通。
The brains biochemistry involves the brains millions of nerve cells (called neurons) that constantly communicate with each other through chemicals called neurotransmitters.
脑生化功能涉及到脑中成千上万神经细胞(叫神经元)，这些细胞不断通过叫作神经传递素的化学成分彼此沟通。
The brains biochemistry involves the brains millions of nerve cells (called neurons) that constantly communicate with each other through chemicals called neurotransmitters.
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