根据监控数据显示，今年伦敦市空气粉尘浓度第36次达到危险临界值，成为了欧洲污染最严重的城市之一。
The City of London has been found to be one of the most polluted places in Europe after monitoring equipment recorded dangerous levels of minute particles for the 36th time this year.
血液学。血球浓度测定。第1部分：采血、试样制备、生物影响因素、干扰因素。
Haematology - Determination of the concentration of blood corpuscles in blood - Part 1: blood collection, sample preparation, biological influence factors, interference factors.
在培养后第21天及第28天时，培养液中三种神经营养因子的浓度都显著增加。
Concentrations of the three neurotrophic factors in the culture medium significantly increased 21 and 28 days after the cells were cultured.
在饮水中溶入硫酸吗啡，逐日提高吗啡浓度，SD大鼠在饮入吗啡后第10天产生明显的吗啡依赖。而同样方法饮入盐酸吗啡效果较差。
Morphine physical dependence was induced on day 10 in SD rats by daily administration of morphine sulphate(MS), but not morphine hydrochloride(MH), in their drinking water.
疗效和不良反应分别用简明精神病评定量表（BPRS）和副反应量表（TESS）进行评定，并测定治疗第1，2，4，6周的稳态血药浓度。
Therapeutic efficacy was measured by BPRS and the adverse reaction was rated by TESS. Steady serum level was monitored within 1, 2, 4, 6 week.
磷素营养处理第40天时针叶的ZR浓度与磷素供应水平呈明显的正相关，而到处理第80天时，针叶的ZR浓度与磷素供应水平又呈明显的负相关。
Positive relationship between ZR level in needles and phosphorus nutrition condition was found on the 40th day after treatment, and negative relationship was done on the 80th day.
磷素营养处理第40天时针叶的ZR浓度与磷素供应水平呈明显的正相关，而到处理第80天时，针叶的ZR浓度与磷素供应水平又呈明显的负相关。
Positive relationship between ZR level in needles and phosphorus nutrition condition was found on the 40th day after treatment, and negative relationship was done on the 80th day.
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