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- The dose or amount of virus,the route of exposure,and the duration of exposure all may influence the chances of becoming infected. 接触病毒的多少、接触方式以及接触病毒持续的时间,都可能影响到遭受感染的机会。
- Mr.Greenberg said the amount of exposure AIG faced under the contracts when he left was beside the point. 格林伯格说,他离职时AIG面临的合同风险敞口规模有多大不是问题所在。
- The greater the degree of exposure to silica and increasing length of exposure determine the amount of silicotic nodule formation and the degree of restrictive lung disease. 暴露于二氧化硅的强度越大,暴露时间越长,决定了矽肺结节的数目及肺疾病的发展。
- Specifically, they were told, the experimenters were interested in whether judgements varied depending on the amount of exposure students had to a particular lecturer. 他们还特别被告知,实验对于不同的评价是否依赖于学生和某一讲师接触的多少感兴趣。
- Recults also indicated that UV radiation had significant impact on the concentrations of MAAs in Anabaena sp., and the amount of MAAs increased with the duration of exposure of UV radiation. 在UV辐射下测定鱼腥藻细胞内抗紫外辐射物质MAAs的含量,结果证明UV辐射能够诱导鱼腥藻细胞合成大量的MAAs,且在光辐射下暴露的时间越长,合成的MAAs越多。
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- A concept in media planning stipulating that a certain amount of exposure to an advertising message is necessary before it is effective. Often used interchangeably with the term effective frequency. 广告媒介策划中使用的概念。指受众必须有一定的广告暴露频率,广告才能发生效用。经常与有效频率交替使用。
- The carpet will stand any amount of wear. 这地毯极其耐用。
- A criminal must be in perpetual dread of exposure. 罪犯总是提心吊胆,害怕暴露。
- He nearly died of exposure on the cold mountain. 他在寒冷的高山上差一点没有冻死。
- The amount of a claim on an insurer by an insured. 险损赔偿额保险人从承保人获得的赔偿数量
- Primary among these is pervasive scientific uncertainty about long-term human effects of exposure to small amounts of such substances. 首要的问题是,对接触少量有毒物质所产生的长期健康影响,在科学上普遍存在不确定性。
- Just think of the amount of time wasted. 想一想多少时间被浪费了。
- The amount of unemployed capital is very large. 未被利用的资金数量很大。
- The railroad gives free transportation for a certain amount of baggage. 铁路免费运送的行李是有一定数量的。
- As skin pigmentation increases, so does the period of exposure to ultraviolet B radiation from sunlight needed to synthesise adequate amounts of vitamin D. 当皮肤色素沉着增多,所以需要暴露于阳光下紫外线B辐射足够时间以合成足够数量的维生素D。
- We nearly died of exposure on the cold mountain. 我们差点在寒冷的山上冻死。
- She has a fair amount of money put by. 她存了不少钱。
- He is in dread of exposure of crime. 他怕揭发罪恶。
- The amount of money we have is limited. 我们的钱数额有限。