查询词典 dosage

When pH is 10, adsorption time is 30 min, dosage of bone char is 0.6 g/L, the original concentration of As in drinking water is 0.5 mg/L, As removal can reach 95.2%. The adsorption behavior is fitted both with Langmuir and Freundlich isotherm. The adsorption mechanism is supposed to be Ca—OH functional groups combined with anion. And there may occur the co-precipitation between calcium hydrogen arsenate and hydroxylapatite in the aqueous solution, and ions also exchange. The saturation adsorption capacity of As reaches 4.688 mg/g. Indexes of effluent are in good agreement with the WHO stringent drinking water standards (0.01 mg/L).

研究结果表明：在pH=10，吸附时间为30 min和骨炭加入量为0.6 g/L，饮用水砷初始质量浓度为0.5 mg/L时其砷去除率可达95.2%；骨炭吸附砷的行为同时符合Langmuir和Freundlich等温吸附模型；其吸附机理可能是Ca—OH官能团结合HASO4阴离子，并产生砷酸氢钙和羟基磷灰石的共沉淀，另外还存在离子交换作用；吸附柱的饱和吸附容量为4.688 mg/g；出水砷浓度符合世界卫生组织规定饮水砷标准(0.01 mg/L)。

At the same dosage, alkaline reduction ability of sodium hydroxide is better than calcium hydroxide.

结果表明，甲醛的强碱还原转化主要取决于碱投加量和反应温度，在同样投加量下，氢氧化钠比氢氧化钙对甲醛还原能力稍强。

I need to call the doctor and ask if I can reduce the dosage.

我要联系医生，看他会不会让我减少剂量。

As a long-term bath to treat protozoal diseases in a separate tank: add 1 capful (6ml) per 10 gals (38l) for 1 hour short-term bath. Then transfer them to a long-term bath for 10 days,using half the dosage.

为有病的生物进行长期的消菌浴：在一个缸内每38升水加1瓶盖（6ml），浸1小时，然后再将他们放入另一个缸，只使用一半的剂量，浸10天。

Carbon tetrachloride with different dosage was given to SD rats by abdominal injection.

方法本文采用随机对照分组的研究方法，对不同的SD大鼠模型组给予不同剂量的CCl4一次性腹腔注射。

The final residue of chlorpyrifos in carob, chili and soil was less than 0.5 mg/kg respectively under the common dosage.

毒死蜱在正常使用剂量下，有效成分在两地豆角、辣椒和土壤中的最终残留量均低于0.5mg/kg。

There was significant restrain effect （P〈 0.05 ） with high and middle dosage in toe - swell model by carrageen group.

高、中、低剂量组和颅通定组对小鼠热板法致痛阂值有明显提高。

The effects of homogenization pressure and sodium caseinate dosage on the particle size distribution and stability of liquid coffee whitener were studied.

本文主要研究了酪朊酸钠用量、均质工艺条件对液态植脂咖啡伴侣的粒度分布及稳定性的影响。

The Chinese pharmaceutical compositions of the present invention are prepared from, by weight, 20-50 parts of borneol, 20-50 parts of ammonium chloride, and 20-50 parts of catechu by grounding into fine powder, mixing, and optionally combining with pharmaceutically acceptable carriers or excipients to yield desired dosage forms.

可近年来，世界上某些地区及中国的部分地区仍有少数零散发病，使用抗菌素救治无效。

Experimental result shows that, the fresh yield of eatable part of vegetable increased along with adding the dosage of nitrogenous fertilizer in the four continuous stubbles of the designed field experiment. It also shows that the optimal dosages are 537.4 and 473.88 kg/hm2 for celery planting and cabbage planting, respectively.

结果表明，在试验设计范围内，随着施氮量的增加，四茬蔬菜鲜样可食部分产量随着施氮量的增加而增加，芹菜的最佳施氮量为537.4kg/hm2，白菜的最佳施氮量为473.88kg/hm2。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。