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- air toxicant concentration 空气中毒物浓度
- The 0% toxic concentration (TC_0) to YT and ACV in Vero cells were respectively evaluated and the 50% toxic concentration (TC_(50)) were calculated by Reed - Muench method, respectively. 以不出现细胞变暗、变圆、融合形成空斑、脱落等病变的药物最小稀释倍数为最大无毒浓度(TC_0),并按Reed-Muench法分别算出待检药物及阳性对照药物ACV的半数中毒浓度(TC_(50))。
- Monitoring and analysis for toxicant concentration in leather workshop air 皮革行业车间空气中有毒物质浓度监测分析
- Dr.Leo Schep is making a highly toxic concentrate from the leaves of a hemlock plant. 希普博士从芹叶钩吻的叶子中提炼高纯度的毒药。
- maximum acceptable toxicant concentration 最大容许毒物浓度
- However, cancer risk and noncancer hazard due to inhalation of air toxics will continue to be a public health concern. 然而因吸入空气毒性物质所造成的致癌风险与非癌症危害将持续是大众关心的议题。
- lowest published toxic concentration 公布的最低中毒浓度, 颁布的最低毒物浓度
- Raupp, G.B. and Junio, C.T., “Photocatalytic Oxidation of Oxygenated Air Toxics”, Appl. Sur. Sci., 72:pp.321-327, 1993. 许伯彰,“二氧化钛光触媒分解含氯挥发性有机污染物之产物分析集反应路径探讨”,国立中山大学环境工程研究所硕士论文,1998。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- Toxic concentrations of Se are present in irrigation drainage water from large areas in western USA, including Stewart Lake Waterfowl Management Area located in the middle Green River basin, Utah. 在美国西部,包括犹他州中部GreenRiver流域斯图尔特湖水鸟管理区,大面积的农业排水区中都存在硒。
- In this paper, we have conducted national-scale air quality, exposure, and risk modeling for the US in the years 2015, 2020, and 2030, using similar tools and methods as the 1999 National-Scale Air Toxics Assessment. 在此篇论文当中,我们利用全国的空气品质资料,进行美国在2015年、2020年及2030的暴露及风险模拟,如同1999年全国空气毒性物质评估所使用的工具和方法。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏,使得每个人都频频吸气。
- Keywords Air toxic substance;Isopropyl alcohol;Butyl alcohol;Amyl alcohol;TWA concentration;Activated charcoal tube;Dissolvent desorption;Gas chromatography; 空气有毒物质;异丙醇;丁醇;异戊醇;TWA浓度;活性炭管;溶剂解吸;气相色谱;
- During the intermission, let's go out for some fresh air. 幕间休息时,我们出去呼吸呼吸新鲜空气吧。
- The air held a foretaste of a storm. 天气有要括大风的迹象。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- A walk in the fresh air will pep me up. 我在空气新鲜的地方散步就感到精神饱满。
- He served one month with the Air Army in Kuwait. 他在科威特的空军里服役1个月。
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。