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1)  Yield of extraction
浸出物得率
1.
Result:The time number significantly influenced the yield of extraction.
目的:以浸出物得率为指标,研究优选川芎茶调软胶囊的水提工艺。
2)  extraction rate
浸膏得率
1.
With the extraction rate and the mass fraction of polysaccharide in extract as the assessment index,the optimum extracting conditions for polysaccharide of Cynomorium songaricum Rupr.
以浸膏得率和浸膏中多糖质量分数综合评价,利用L9(34)正交实验从水提和醇沉两方面优选锁阳中水溶性多糖最佳提取工艺条件,为锁阳活性多糖的开发提供科学依据和实验基础。
2.
With extraction rate and mass fraction of nitrogen in the extract as assessment indices,the optimum extracting conditions for Whitmania pigra Whitman were studied by the orthogonal design.
以乙醇浸膏得率和浸膏中氮质量分数为评价指标,选择乙醇体积分数、乙醇与水蛭质量比、提取时间为考察因素,利用正交实验L9(34)确定乙醇提取水蛭最佳工艺条件为:φ(乙醇)=50%,m〔φ(乙醇)=50%〕∶m(水蛭)=6∶1,提取时间1 5h,共提取2次。
3.
Method:To observe influence of extraction time upon the extraction rate of volatile oil, the orthogonal test was adopted to observe the extraction process by alcohol from the extraction rate and content of the total saponins in Radix Notoginseng.
方法 :考察提取时间对挥发油提取得率的影响 ;采用正交试验 ,以浸膏得率和三七总皂苷含量考察醇提工艺条件。
3)  dry extract yield
干浸膏得率
1.
Methods Taking the dry extract yield and baicalin as the detective marker,the orthogonal experiment was applied to optimize the extraction condition of Fulexin Oral Liquid.
方法采用正交试验法,以干浸膏得率和黄芩苷提取率为考核指标,对福乐欣口服液制备工艺进行考察。
4)  leaching efficiency
浸出率
1.
"Jnder the proper conditions, the leaching efficiency of zinc could reach above 96%.
锌精矿不经焙烧而采用三价铁溶液或二价铁溶液为溶剂直接浸出,考察了锌精矿和中浸渣在一定的硫酸浓度和浸出时间、粒度、氧分压对浸出过程的影响,在适宜的工艺条件下锌的浸出率可达到96%以上。
2.
To improve the leaching efficiency,the effect of adding anode mud obtained from zinc electrowinning on zinc leaching was investigated,of which the leaching conditions including dose of anode mud,temperature,H_2SO_4 concentration and reaction time were tested.
为了提高锌的浸出率,研究了在浸出过程中加入锌电解阳极泥对ZnS浸出的影响。
3.
With the technique of amalgamating ore tailing pelletized to heap leaching,there arrives a low leaching efficiency of no more than 54.
混汞尾矿直接用于制粒堆浸 ,金浸出率很低 ,只有 54。
5)  leaching rate
浸出率
1.
Study on improving cyanide leaching rate of copperbearing gold concentrate from Hunchun Goldcopper Mine;
提高珲春金铜矿含铜金精矿氰化浸出率的试验研究
2.
Experimental study on improvement of the leaching rate of low grade gold by the use of ammonium thiosulfate;
氨性硫代硫酸盐对提高低品位金浸出率的试验研究
3.
Experimental research on enhancing cyanide leaching rate of gold from gold concentrate containing copper;
某金精矿预氧化除铜提高金氰化浸出率的试验研究
6)  Extraction rate
浸出率
1.
Technology for improvement of extraction rate of protein from defatted corn germ;
提高玉米胚蛋白浸出率的工艺研究
2.
The extraction rate of tea was studied by changing the dip degree, dip time and dip temperature.
考察了浸泡次数、浸泡温度和浸泡时间对铅、铜、锌3种金属元素浸出率的影响。
3.
Industrial application shows that with this technique,the dosage of sodium cyanide can be reduced by more than 50%,manufacturing cost by more than 30%,the grade of silver slag by 15g/t,while the extraction rate of silver can be enhanced by 11%.
工业应用实践表明,该工艺节约氰化钠用量50%以上,生产成本降低1/3,浸渣银品位降低到15g/t,银浸出率提高11%。
补充资料:赋得自君之出矣
【诗文】:
自君之出矣,不复理残机。
思君如满月,夜夜减清辉。




【注释】:
  《自君之出矣》是乐府诗杂曲歌辞名。赋得是一种诗体。张九龄摘取古人成句作为诗题,故题首冠以“赋得”二字。

  首句“自君之出矣”,即拈用成句。良人离家远行而未归,表明了一个时间概念。良人离家有多久呢?诗中没有说,只写了“不复理残机”一句,发人深思:首先,织机残破,久不修理,表明良人离家已很久,女主人长时间没有上机织布了;其次,如果说,人去楼空给人以空虚寂寥的感受。那么,君出机残也同样使人感到景象残旧衰飒,气氛落寞冷清;再次,机上布织来织去,始终未完成,它仿佛在诉说,女主人心神不定,无心织布,内心极其不平静。以上,是对事情起因的概括介绍,接着,诗人便用比兴手法描绘她心灵深处的活动:“思君如满月,夜夜减清辉。”古诗十九首中,以“相去日已远,衣带日已缓”

  (《行行重行行》)直接描摹思妇的消瘦形象,写得相当具体突出。这里,诗人则用团的皎皎明月象征思妇情操的纯洁无邪,忠贞专一。她日日夜夜思念,容颜都憔悴了。宛如那团团圆月,在逐渐减弱其清辉,逐渐变成了缺月。“夜夜减清辉”,写得既含蓄婉转,又真挚动人。比喻美妙熨帖,想象新颖独特,饶富新意,给人以鲜明的美的感受。整首诗显得清新可爱,充满浓郁的生活气息。

  (何国治)



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