Then a criterion for order determination is proposed based on the residuls mentioned above and a fast recursive algorithm is derived to evaluate these residuls.
在此基础上提出了确定模型阶次的一个判据,并给出了获得模型相关残差的递推快速算法。
The numerical experiment of a fire control accuracy test demonstrates that residual entropy can be used as a measure for dynamic model checking and order determination.
理论分析和实例计算都表明:“残差熵”可以作为一种有效的度量方法用于动态模型的适应性检验和定阶。
In the premise of ensuring the accuracy of seismic wavelet, reduced the model order as much as possible so as to obtain high-efficiency and high-precision seismic wavelet model order determination.
在保证子波精度的前提下尽可能地降低模型阶数,提高运算效率,最终实现高效率高精度的子波模型定阶。
In order to ignite the liquids product successfully, ethanol was used as an auxiliary fuel for the heating value determination of liquid product obtained from corn stalk pyrolysis using calorimeter.
基于玉米秸秆热解液体产物不易直接被点燃的问题,提出了利用无水乙醇作为助燃剂诱发其燃烧,然后在量热仪上准确测定热值的新方法。
Carmine acetate dyeing, methylene blue dyeing, TTC dyeing and peroxidase settling process were compared in order to seek for a fast determination method of petunia's pollen viability.
通过对醋酸洋红染色法、次甲基兰染色法、TTC染色法和过氧化物酶沉淀法四种方法的比较,寻找快速测定矮牵牛花粉生命力的方法。
Objective: a simple apparatus for volatile oil determination is designed with the use of common glass apparatus in order to refreshen the shortcoming of pharmacopoeia device.
目的:用常用玻璃器具组装一种挥发油含量测定的简易装置,以补充药典含量测定方法的不足。
Were it a determination or order inhering in things themselves, it could not precede the objects as their condition, and be known and intuited apriori by means of synthetic propositions.
如果它是事物的组成部分或者事物的顺序,那么它就不能成为先于物体的条件,并且不能用先验归纳的命题来被感知为先验的。
I never could have done what I have done without the habits of punctuality, order, and diligence, without the determination to concentrate myself on one subject at a time.
少了准时、规律及勤劳的习惯,少了一次只专心致志于一件事的决心,我不可能得到今天的成就。
The determination of norfloxacin in compound norfloxacin ear drops by first order derivative UV spectrophotometry needed no separation and was simple, rapid, and accurate.
采用一阶导数分光光度法测定复方滴耳液中诺氟沙星的含量,样品不须分离,方法简便,结果满意。
The determination of potassium guaiacolsulfonate in Shangfeng Zhike granules by first order derivative UV-spectrophotometry needed no separation and was simple, rapid, and accurate.
采用一阶导数分光光度法测定伤风止咳冲剂中愈创木酚磺酸钾的含量,不须分离,方法简便,结果满意。
In order to ensure that the film will be in a solid film in quality, the determination of drying time is very important in inspect of the mechanical and physical performance of the paints.
涂膜的干燥往往需要一定的时间,才能保证最终形成固体涂膜的质量,因而干燥时间的测定是涂料常规性物理检验的一个重要方面。
The radial basis function network is proposed to use in the determination of pulp kappa number with near-infrared spectroscopy in order to increase precision of kappa number determination.
为了提高制浆过程中的在线预测纸浆卡伯值的精度,提出采用径向基函数网络来建立纸浆卡伯值近红外光谱法在线测量模型。
Objective: To prepare anti-allergy Liniment, and study the determination method of the principal components contents of Chlorpheniramine maleate and Vitamin C, in order to control its quality.
目的:制备抗敏搽剂,研究主药扑尔敏、维生素C的含量测定方法,以便于质量控制。
If the usitc makes an affirmative determination, the Commerce Department will issue an antidumping duty order and instruct u. s. customs agents to collect cash deposits for antidumping duties.
如果国际贸易委员会发布肯定性裁决,商务部将下令征收反倾销税,指示美国海关征收反倾销税的现款保证金。
The Kinetics of thermal conversion reaction of Huanxiling vacuum residue were also studied with the determination of the order of reaction and apparent activation energy.
研究了辽河欢喜岭稠油减压渣油的热转化反应动力学,并计算了它们的反应级数和表观活化能。
In order to drop the product cost and improve the quality of products, this paper presents parameters and tolerance value and their determination method in the design of circuit.
为降低产品成本和提高产品质量,本文提出电路设计中参数和容差值同时确定方法。
This paper bases on lattice iterate identification method for ARMA model, pushes out its recursive algorithm, puts forward a determination order method for this algorithm.
本文针对ARMA模型的格型迭代法,推出了它的递推算法,并针对本算法提出了相应的判价方法。
Should always correct determination of the rate-of-way, in order to take advantage of projected Cheng-speed vessel position, the Log will show the correct speed for the actual speed of the ship.
应经常测定计程仪改正率,以便利用计程仪航速推算船位时,将计程仪显示的航速改正为船舶实际航速。
In order to provide reference for the improvement, the thermometrical analysis is explored in the determination of drug content in calcium gluconate tablets, aspirin tablets and borax medicinal.
探讨一种常规药学类分析化学实验葡萄糖酸钙片中钙含量、药用硼砂及阿司匹林药片中药物含量的温度滴定法,为此类实验的改进提供参考依据。
The paper will be helpful to the determination and modification of blood inventory systems' order point, and is effective for the management of other inventory systems with deteriorating items.
本文的研究有助于血液库存管理措施的制定与改进,对其它易变质物品库存管理也有一定的借鉴作用。
ObjectiveIn order to make use of the resources of the gingers, avoid wasting, approach the extraction and determination contents of the total flavanone of the gingers.
目的探讨生姜中总黄酮的提取及鉴别方法,以充分利用生姜植物资源,避免资源的浪费。
In order to study the effect of non-uniformity of fluid motion on determination of the velocity vector at an interrogation spot, five typical non-uniform factors are discussed.
为了研究流体运动的不均匀性对于一个诊断区内速度矢量测量结果的影响,针对五种典型的不均匀性进行讨论。
In order to effectively improve the precision of the astronomical determination of space target, sub-pixel positioning technology research is very important for CCD exploration images.
为了有效的提高目标星象的天文定位精度,CCD观测图像的亚象素级高精度质心定位技术的研究至关重要。
Objective: to modify a patent method concerning determination of synthetic drugs in traditional Chinese medicines based on infrared spectroscopy, in order to improve the accuracy of judgment.
目的:改进专利中“用红外光谱检测中药中化学药物的方法”,提高其准确性。
In order to provide additional guidance, CPSC will be evaluating the determination of children's toy for the purposes of compliance with the phthalates limit.
为提供补充指引,CPSC将针对邻苯二甲酸盐的符合性要求,对儿童玩具的定义进行研 讨。
Therefore, the method can substitute the traditional water sample pretreatment method in order to simplify the operation premised on satisfying the determination accuracy.
此方法能够替代传统的水样预处理方法,在满足试验精度的前提下达到简化操作的目的。
The paper will be helpful to the determination and modification of blood inventory systems' order point, and the management of other inventory systems with deteriorating items.
本文的研究有助于血液库存管理措施的制定与改进,对其它易变质物品库存系统的管理也有一定的借鉴作用。
Conclusion: the method is simple, reliable, specific, Yin Capsule as the determination of puerarin in order to effectively control the content of the preparation.
结论:该测定方法简单、可靠、专属性强,可以作为养阴降糖胶囊中葛根素含量的测定方法,从而有效地控制该制剂的含量。
Conclusion: the method is simple, reliable, specific, Yin Capsule as the determination of puerarin in order to effectively control the content of the preparation.
结论:该测定方法简单、可靠、专属性强,可以作为养阴降糖胶囊中葛根素含量的测定方法,从而有效地控制该制剂的含量。
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