这种剂量不太可能污染儿童的牙齿或者产生不良反应。
A single dose is less likely to stain teeth in children or produce adverse reactions.
多剂量瓶重复使用过程中可能带入的细菌和真菌污染物将会有机会在没有用完的瓶中生长。
Bacterial and fungal contaminants, which may be introduced during repeated use of a multi-dose vial, would have an opportunity to grow in the partially-used vials.
结论这种私自开采铀矿已造成了被污染环境生活群体的剂量大大超过天然辐射本底的正常水平，应予以关注。
Conclusion Illegal uranium mining had brought about the fact that the annual effective dose of the inhabitants who lived in contaminated environment was makedly high above the normal level.
即使相对较低剂量的吸烟暴露也可以增加多发性硬化的患病风险，这一发现使得空气污染暴露同样增加MS患病风险的可能性升增高。
The findings that even relatively low-dose exposure to smoking increases MS risk raises the possibility that exposure to air pollution may similarly increase risk.
实验要严格遵守国家环保部门制订的有关规定，不随意排放超剂量废水、废物，不得污染环境。有毒气体或腐蚀性气体的实验，应在通风木橱中操作严防爆炸、烧伤。
The experiment should obey the related rules of the environment department. Any pollution is forbidden. For the experiment with Poisonous and causticity air, it should be done in the.
装饰性建材、通风系统、以及人体行为方式影响着人体污染物的吸入剂量。
Decoration building material, ventilation system and human behavior influence the human inhalation dose.
结果发现，污染物量与诱变性之间呈剂量—反应关系。
The dose-response relationships between the dose of pollutants and mutagenicity were found.
结果分别建立了大气多污染物与COPD住院率、脑血管疾病住院率二个剂量反应关系模型。
ResultsTo establish two respective dose reaction models for the relationship between multi-air pollutants and in-patients rate suffering COPD, in-patients rate suffering cerebrovascular diseases.
它解决了现有的水处理方法在常温下反应时间长以及处理污染物所需氧 化剂量大的问题。
It is a kind of water treating method which solved the problem of long reacting time and large dosage of oxide in treating the water pollutant.
它解决了现有的水处理方法在常温下反应时间长以及处理污染物所需氧 化剂量大的问题。
It is a kind of water treating method which solved the problem of long reacting time and large dosage of oxide in treating the water pollutant.
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