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- Original contamination level 初始污染度
- "We still do not know where the original contamination point was," Acheson said. “我们依然不知道污染的起源点在是什么”戴维说。
- Objective To detect the contamination level of fumonisin B_1 in grain, and to develop rapid detection kit that possess patent of China. 目的为了能够快速检测粮谷类食品中伏马菌素B_1的污染水平,研制具有我国自主知识产权的针对伏马菌素B_1快速检测试剂盒。
- By using the mc-Si cut from the central position with low contamination level, the intrinsic recombination activity of various GBs was found to be EBIC-inactive at 300 K. EBSD分析mc-Si中晶界类型发现,mc-Si中90%25以上的晶界是大角度晶界。
- By lowering the rate of ingression of dirt, the contamination level of the system will be reduced and the service life of the system's fluid filters will be increased. 通过降低污垢的进入，系统的污染程度将减少和流体过滤器系统服务的寿命会有所提高。
- Abstract As there are some interrelations and interactions between indexes in the contamination level evaluation of industrial wasted oil,it is difficult to evaluate directly. 摘要在工业废油污染程度综合评价研究中，各类复杂油质和众多影响因素相互作用，各个理化指标间相互联系、相互干扰，因而在评价中存在一些模糊的概念和表象。
- Monitoring is the process of checking contamination levels and removing external contamination by showering. 监测工作是指检查辐射污染程度和透过淋浴清除表面污染。
- This paper summarizes the environmental contamination levels ,population exposure and the analytical methods of Pentachlorophenol (PCP). 本文概述了五氯酚(PCP)的环境污染、人群暴露水平及目前有关监测方法研究进展。
- When a hydraulic system's contamination levels are unacceptably high, inadequate inline filters may or may not be the lone culprit. 当一个液压系统的污染程度是高得令人无法接受，在线过滤器的不足，可能或不可能是唯一的罪魁祸首。
- initiative control of contamination level 污染度主动控制
- Technology of testing oil contamination level 污染测试
- maximum permissible contamination level 最高容许沾染水平
- The property revert to its original owner in1998. 财产于1998年将归还原所有人。
- In order to see the contaminate level of Hepatitis A virus (HAV) in clam, we checked 33 groups of clam collected from the main cultivating beds in Zhejiang Province. 为了解毛蚶受甲肝病毒(HAV)污染程度,作者对浙江毛蚶主要养殖点内的33个组份毛蚶进行了检测。 结果用ELISA法测到可疑阳性5份,在再次复测时均为阴性。
- Is that painting an original or a reproduction? 那幅画是原作还是复制品？
- Conclusion: Shantou sea-mussel is safe for human health in general.Change caused by red tide in Shantou sea area and contaminative level of heavy metal should be noticed. 结论：汕头的贻贝符合食用安全标准，但应注意跟踪汕头海域赤潮的发生与变化，以及重金属污染的程度。
- Is this the original drawing or is it a copy? 这是原画还是模本?
- Various methods to minimize the physical damages and contamination levels of grain are discussed.The influence of using equipments correctly is analyzed on quality control of grain. 论述了多种使谷物颗粒物理破坏和受污染程度最小化的方法,分析了输送设备的正确使用对谷物颗粒质量控制的影响。
- The original picture is in the British Museum. 这幅画的原作在大英博物馆内。
- This painting is a copy; the original is in Madrid. 这幅画是复制品，原作在马德里。
