1. (An estimated 15 percent of male long distance runners have low iron stores.)
    （估计有15%的男性长跑运动员铁离子储量低。）

2. Roman physicians described the chills and fevers and recurring attacks of malaria, noting that it was most frequent in low, marshy areas.
    罗马时代的医生描述了疟疾患者的周期性寒热，指出它多发生在低洼沼泽地带。

3. Redefine "at risk" to include women from different backgrounds and marriage status.
    对"存在危险"这一概念作重新界定，从而把不同背景、不同婚姻状况的妇女都包括进去。

4. One woman's doctor told her she was not at risk for AIDS because she was married and didn't use drugs. Such misinformation plagues the medical establishment. According to the Centers for Disease Control, women will soon make up 80 percent of those di
    一位妇女的医生对她说她不存在染上艾滋病的危险，因为她已经结婚，而且不吸毒。这类错误观念困扰着医疗机构。根据疾病控制中心的预测，女性将占感染艾滋病毒人口的80%。

5. Obviously Julie knew she was dealing with someone with low mental power. I didn't mind.
    显然，朱莉以为她是在与一位低能儿打交道。我也不在乎。

6. Labour productivity, the touchstone for new growth, remains low.
    作为衡量经济新增长尺度的劳动生产率仍然是低的。

7. 11:10 a.m. The phone rings. "This is Max, president of Low Cost Moving." I check out the voice. It's not Julie.
    上午十一点十分。电话响了。"我是马克斯，廉价搬家公司的总裁。"我仔细辩别那声音。不是朱莉。

8. If they can each be trusted to take such responsibilities, the likelihood will be low.
    如果可以信赖他们每人都能这样负责，这种可能性便会降低。

9. Is there any risk of the bomb exploding?
    这个炸弹有爆炸的危险吗?

10. It will be low because it will be necessary to have only one vigorous man looking after each job,
    这种费用之所以会低，是因为只需要一个精力旺盛的人照管一件工作，