查询词典 average conditional information content

In order to meet the market development, our factory introduced a 55% focus on content protopine, protopine content 60%, 65% content protopine, and 70% content protopine, 75% and 80% and other low-grade protopine, low-grade films alkali, low-level protopine, and 90% content of 92% and other non-GB Product in order to adapt to different manufacturers and the general needs of distributors, products are exported to Shandong, Jiangsu, Zhejiang, Anhui, Guangzhou and other places, by our customers trust and.

为适应市场发展我厂重点推出了55%含量片碱，60%含量片碱，65%含量片碱，和70%含量片碱，75%和80%等各种低度片碱，低度片碱，低含量片碱，以及90%含量92%等非国标产品，以适应不同厂家和广大经销商的需求，产品远销山东，江苏，浙江，安徽，广州等地，深受客户的信赖和欢迎。

Assaying results indicate that in that eight parts of Acanthopanax senticosus content ofquercetin is highest in leaf,0.03818%, content of quercetin rhamnoside is highest in flower,4.43115%, content of hyperin is highest in flower,2.41605%, content of syringoside is highest inskin of shoot,1.18959%, content of eleutheroside E is highest in root,

含量测定结果表明：在刺五加花蕾、根、叶、果、茎干、新枝、茎韧皮部、茎皮这八个部位中，槲皮素叶中含量最高，为0.03818％；槲皮素鼠李糖苷花蕾中含量最高，为4.43115％；金丝桃苷花蕾中含量最高，为2.41605％；紫丁香苷茎皮中含量最高，为1.18959％；刺五加苷E根中含量最高，为0.18802％。

Analysis of nutritional components in pear fruits of different varieties showed that fructose, glucose and sucrose were predominant sugar in pear fruits, the content of which ranged from 3.40% to 9.24%, 0.21% to 2.72%, 0.10% to 1.69%, respectively; Content of titrable acid was the highest in Bayuehong Pear(0.286%) and lowest in Atago(0.078%); Content of Vitamin C was the highest in Beurre Bosc (9.50 mg/100g) and lowest in Lubaoshi Pear(1.89mg/100g); Content of protein ranged from 127 to 428 mg/100g, content of free amino acid ranged from 24.8 to 77.4 mg/100g; Contents of the same mineral element of different pear varieties were different.

不同梨品种果实营养成分含量的分析结果表明：果糖、葡萄糖和蔗糖是梨果实中的主要糖类，品种间三种糖的含量有较大差异，所测品种果实中三种糖的含量范围分别为：3.40%～9.24%、0.21%～2.72%、0.10%～1.69%；可滴定酸的含量以八月红最高(0.286%)，爱宕最低(0.078%)；维生素C的含量以博斯克最高(9.50 mg/100g)，绿宝石最低(1.89mg/100g)；不同品种间可溶性蛋白和氨基酸的含量差异较大，其含量范围分别为127～428mg/100g和77.4～24.8 mg/100g；不同品种间同一矿质元素的含量存在较大差异。

Among them,the variations of Pelshenke fermentation time,vitreousness,grain hardness,mixing time,SDS sedimentation volume were large,while those of starch content,protein content was small,variations of AWRC and amylose content were determined by wheat vrieties and environments,but variance of swelling power,SDS sedimentation volume mainly by varieties,PPO activity by environments.2 All quality indices except protein content,PPO activity,mixogram bandwidth in 7 minutes,amylose content and swelling power were high correlated with AWRC.

从安徽不同生态条件下选取的小麦样品其品质性状存在很大的差异。变异较大的有Pelshenke值、籽粒角质率、硬度、和面图指标、SDS沉降值等，变异较小的是总淀粉含量、蛋白质含量等。AWRC、直链淀粉相对含量既受品种差别的影响，又受环境的影响；麦粉膨胀势、SDS沉降值的差异则主要受品种的影响。而PPO活性则主要受环境的影响。

According to analyzing the relations between tar content and physical and chemical characters in flue-cured tobacco leaf,some measures of cultivation and flue-curing techniques on reducing tar content were summarized: cultivating and popularizing low tar content of tobacco varieties: increasing the potassium content of tobacco leaf by the adding the application to K fertilization; seizing the proper stage of topping and height and height and suckering in time;far improving the maturity of tobacco leaf; confirming a feasible process of flue-curing; developing and generalizing planting method anything else that could produce low tar content of tobacco leaf.

通过分析烤烟焦油产生量与烟叶的理化特性之间的密切关系，综述了降低烤烟焦油含量栽培调制技术措施：选育并推广焦油量低的烤烟新品种；增施钾肥，提高烟叶含钾量；把握打顶时期和高度，及时除芽；进一步提高烟叶成熟度；确定适宜的烘烤工艺；开发推广低焦油烟叶的其他栽培技术。

A model for predicting the sulphur content in hot metal based on neural networks is introduced. Blast temperature, blast flux, top temperature, burden, coal injection rate, sulphur content in ore, sulphur content in coke, sulphur content in coal and silicon content of last tap were selected as inputs. The inputs were treated with time lag to improve prediction.

采用3层BP神经网络来预报高炉铁水硫含量，根据高炉冶炼的实际生产数据，选取风温、风量、炉顶温度、焦炭负荷、喷煤量、矿石硫含量、焦炭硫含量、煤粉硫含量和上一炉铁水硅含量9个因素作为输入变量，为提高神经网络预报的准确率，对输入参数进行时滞处理。

Research discover dogwood A has the good protective function to the CCl4 liver damage model and the blood vessel endothelial cell, therefore think that A is in the dogwood an important biological active ingredient, and still discover that the dogwood liquor steamed product A content increase obviously to living product, confirm the steamed system can increase A content; Moreover, discover living product water decoction A content have four times as much as methanol supersonic extraction, but made product difference is not big, this also confirm the heating really has very big influence to A content, but do not further study the dogwood the living product and the liquor steamed product decoction change in body content.

研究发现山茱萸中A对CCl4 肝损伤模型及血管内皮细胞具有良好的保护作用，因此认为A为山茱萸中一重要的生物活性成分，而且还发现山茱萸酒蒸品中A的含量较生品中明显增加，证实了蒸制能增加A的含量；另外，发现生品水煎煮提取物中A的含量也较甲醇超声提取物中的高出约3倍，而制品则差别不大，这也证实了加热对A的含量确有很大的影响，但没进一步研究山茱萸生品与酒蒸品水煎液在体内的含量的变化。

With this method the copper plating graphite powder was made up in 50% copper content .The silver- copper plating graphite composite was prepared while the silver- copper-graphite composite and the silver-graphite composite were also made up together .The mechanical and electric characteristics of the three kinds of composites were tested and it was found that the copper plating graphite powder can only optimize the properties of the silver matrix composite under the high content of the graphite ,the conductivity and the mechanical property was improved and the material could take higher current in the same carbon content .At 20% carbon content, the resistivity of Ag-graphite composite was 1.67 times as high as that of silver- copper plating graphite composite, the resistivity of Ag-Cu-graphite composite was 3.23 times as high as that of silver- copper plating graphite composite. The bending strength of silver-copper plating graphite composite was 2.17 times as high as that of silver- copper-graphite composite, and the bending strength was 2.11 times as high as that of silver- copper-graphite composite. The wearability of silver- copper plating graphite composite was also enhanced greatly at high carbon content.

利用该方法制备了50%铜含量的镀铜石墨粉，然后进一步制备了一系列相同碳含量的银-石墨复合材料、银-铜-石墨复合材料、银-镀铜石墨复合材料，对三种材料的机械、电气性能进行了综合对比，发现在低碳含量时镀铜石墨粉不能改善复合材料的上述主要性能，而在中高碳含量时则能明显优化复合材料的整体性能，提高了复合材料的电导率，使复合材料在中高碳含量时既具有较高的耐磨性同时也能负载较大的电流，复合材料的机械性能也因镀铜石墨粉的加入而大幅提高，20%碳含量时，银-石墨复合材料的电阻率是银-镀铜石墨复合材料的1.67倍，银-铜-石墨复合材料的电阻率为银-镀铜石墨复合材料的3.23倍，银-镀铜石墨复合材料抗弯强度是银-铜-石墨复合材料的2.17倍，是银-石墨复合材料的2.11倍，同时，在实验给定的条件下，中高碳含量时银-镀铜石墨复合材料的机械磨损耐磨性和通电磨损耐磨性都得以显著提高，银-镀铜石墨复合材料在实验时的接触电压降也更为稳定。

The roughness of knowledge embodies the granularity of knowledge in algebra view.Two concepts are defined in information view,which are information entropy of knowledge and conditional information entropy of knowledge.

在代数观点中，知识粗糙性体现了知识的粒度；而在信息观中，定义了知识的信息熵和条件信息熵。

Examples are given to prove the conclusion that conditional entropy never increases is not absolute, thus the representation that information is to decrease uncertainty in the definition of information is not absolutely correct, so Shannon's definition of information is not fit.

从多个角度分析了条件熵的定义和计算公式的问题，对条件熵的计算公式进行了纠正，并且举例证明了熵不增并不是绝对的，进而指出香农信息定义中的不确定性的减少也不是绝对的，从而信息的定义名不副实。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。