That was an unreasonably long scan time and in the case of CT entailed very high exposure to radiation.
那时候扫描时间十分漫长，而且在CT检查时高暴露于放射线。
Many hoped to win its customers, particularly large firms paranoid about having high exposure to one (dodgy) counterparty.
许多人希望赢得它的客户，特别是一些大公司，他们妄想着与他们地位相当的公司会高度曝光。
EQUITY PARTICIPATION in real estate offers substantial returns to astute investors, but it also entails high exposure to risk.
在房地产中的资本投入给精明的投资者带来实质性的回报，但它也包含有高风险。
He gave warning that Lehman, with its trillions of dollars of debt and high exposure to mortgage-backed securities, was at risk.
他警告说，万亿美元的负债，按揭证券过高的敞口头寸，会使得雷曼兄弟岌岌可危。
In high doses or in situations with high exposure, it's been linked to birth defects and miscarriages, and is toxic to your nervous system.
大量摄入或过度接触的情况下，能致畸并导致流产以及引起神经系统中毒。
But whether taxpayers, who have high exposure to losses but limited scope for gains, are supportive of other such schemes remains to be seen.
但是，已经承担了较高的可见损失而受益有限的纳税人是否会继续支持这种方案呢？
As a result, the total population was divided into four groups: control (44), low exposure (48), middle exposure (48) and high exposure (48).
因此所调查人群分为四组，其中对照组44人，低暴露组48人，中暴露组48人，高暴露组48人。
Don't use commercial air fresheners; one study found that high exposure to them is associated with infant diarrhea and an increase in headaches in mothers.
不要使用商业空气清新剂。一个研究报告显示，长期暴露在空气清新剂的环境下会导致婴儿腹泻以及母亲头痛。
Don’t use commercial air fresheners; one study found that high exposure to them is associated with infant diarrhea and an increase in headaches in mothers.
不要使用商业空气清新剂。一个研究报告显示，长期暴露在空气清新剂的环境下会导致婴儿腹泻以及母亲头痛。
Commuters experience short periods of high exposure to exhaust emissions and are therefore potentially at greater risk of health problems from traffic pollution.
骑车上下班会短时间置身于机动车尾气之中，因此面临较大的健康风险。
If phones really do cause cancer, but only at high exposure, employing such a generous definition of regular use means that the effect might be diluted into undetectability.
如果手机真的会导致癌症，但存在如此高的接触率，使用这样一个简单的规则来定义“经常使用”意味着最终的效果可能会稀释到无法验证。
The firm's shares have performed badly, falling twice as fast as the Dow Jones Stoxx media index over the past 12 months. That is mostly due to its high exposure to print media, which is struggling.
该公司的股份表现糟糕，在过去12个月里其下跌速度为道琼斯可持续性媒体指数的两倍，大部分归咎于目前行情惨淡的印刷媒体对其进行的高曝光率。
In areas of high exposure, making full use of solar energy in building design can reduce common fuels, make thermal environment more comfortable, do well in energy saving and reduction of pollution.
在太阳能富集地区建筑设计中充分利用太阳能，可以减少常规能源的使用，提高室内热舒适性，有利于节能减排工作的进行。
During outdoor activities, they should be protected from high UV exposure as above, and babies should always remain in the shade.
在进行户外活动时，应如上所述，保护他们避免紫外线高度暴露。婴儿应始终呆在阴凉处。
SLRs are the best cameras for capturing lightning because of their high resolution and manual exposure Settings.
单反有较高的分辨率还能手动设置曝光，是捕捉闪电的最佳相机。
Kazakhstan prohibits anyone younger than 18 from working on tobacco farms, because of the intense labor, harmful pesticides and immediate exposure to high nicotine levels.
哈萨克斯坦进制18岁以下的人在烟草农场干活，因为高强度的劳动、有害的农药和直接暴露在高尼古丁含量之下。
A total of 140 children were classified as having high PAH exposure.
总共有140名儿童被分为多环芳烃的高接触者。
The occupation of firefighter, by nature, entails dealing with extreme heat, exposure to toxic substances, and causes high levels of psychological and physiological stress.
消防员的工作，从性质上来说就是需要应对极度高温，接触有毒物质，并对身心造成很大压力。
It has been used experimentally to protect veterinary and laboratory personnel at high risk of exposure to RVF.
作为实验，它用于保护有接触裂谷热极大危险的兽医和实验室人员。
The traditional fetal education advocates eating well, keeping an emotional balance, maximizing exposure to "high culture" such as art, and maintaining a peaceful environment.
传统的胎教提倡吃好、保持情绪稳定、多接触艺术等高雅文化以及维护和谐的环境。
Exposure is particularly high among women and children, who spend the most time near the domestic hearth.
在妇女和儿童中暴露极高，他们大多数时间在炉边度过。
My first exposure to high availability (HA) was in the 1980s, working on a commercial geosynchronous communications satellite.
我首次接触高可用性(HA)是在20世纪80年代，当时在从事商业对地同步通讯卫星方面的工作。
Unintentional or intentional drug overdoses (painkillers, sedatives, and antidepressants are high on the list) and exposure to cleaning products.
无意或有益的过量使用药品(止痛药，镇静剂和抗抑郁药是最常见的过量使用的药品)和暴露的清洁用品。
She does not know whether her exposure to PAHs during the pregnancy was classified as high or low.
她不知道在怀孕期他是处在多环芳烃含量高还是低的环境中的。
Secondly, human exposure to sunlight at high latitudes and when spending most of the day indoors is greatly reduced compared with our evolutionary exposure.
其次，居住在高纬度地区还有整天几乎都在室内的人，和以往我们进化中相比，日晒时间大大减少。
In most developed nations, HIV tests are either routinely offered as part of antenatal care or are offered to pregnant women thought to be at high risk of exposure to HIV.
在大多数发达国家，HIV病毒检测已经成为了产前常规保健的一部分，并且提供给存在在感染HIV病毒高风险的孕妇。
WHO therefore recommends, for certain avian influenza viruses, a series of protective measures aimed at preventing human infections in persons at high risk of exposure.
因此，世卫组织针对某些禽流感病毒，建议采取一系列保护性措施，旨在预防在高危人群中出现人类感染。
WHO therefore recommends, for certain avian influenza viruses, a series of protective measures aimed at preventing human infections in persons at high risk of exposure.
因此，世卫组织针对某些禽流感病毒，建议采取一系列保护性措施，旨在预防在高危人群中出现人类感染。
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