值
- 与 值 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This paper makes the range of integral mid-value point in Rn narrowed from integral region D to the inside of D/D .
将Rn中积分中值定理的中值点取值范围,由积分区域 D上缩小到D的内部D/D上取到。
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The study of lattice-valued propositional logic system based on lattice implication algebra.On the bases of previous study, by using the concepts and methods of T algebras we established the lattice-valued propositional logic system LP , whose truth values domain is a lattice implication algebra, and discussed systematically the semantical and syntactical properties of LP , proved the soundness theorem 、consistency theorem、deduction theorem and the decidability of validity of the system when the truth values lattice is finite. We also discussed the relationship between the α-theorem of some premise, say A, and the closed sets that contain A.
本文在前人研究工作的基础上,利用T代数的概念与方法,建立了真值取于格蕴涵代数的格值命题逻辑系统LP,对它的语义及语法性质进行了较系统的研究,得到了它的可靠性定理、协调性定理及演绎定理等,证明了值格有限时系统"有效性"的可判定性并讨论了某一前提A下的α定理与包含A的闭集之间的关系。
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Whether the number is printed using decimal or scientific notation depends on the value of the floating-point number being printed. The library chooses a format that enhances readability of the number. Very large and very small values are printed using scientific notation. Other values use fixed decimal.
使用小数形式还是科学记数法显示数值取决于被显示的浮点数的值,标准库选择增强数值可读性的格式,非常大和非常小的值使用科学记数法显示,其他值使用小数形式。
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The optimum technological conditions has been obtained as follow: under the conditions of liquefaction temperature 105℃, enzyme decompound temperature 92℃, addition of 0.1~0.2 g/kg (20000 U), hydrolysis time 40~50 min, concentration of substrate 15%~20%, maltodextrin production DE can less than 7.0. The content of keeping transparence has been studied, provided a strong foundation to industry production.
通过正交实验,确定了生产低DE值麦芽糊精的最佳工艺条件为:液化温度105℃,酶解温度92℃,酶用量0.1~0.2g/kg干物,酶解时间40~50 min,淀粉浆质量分数15%~20%,麦芽糊精的DE值达到7.0以下,并对低DE值麦芽糊精保持透明度提出了组分要求和最高浓度要求,为其工业化生产打下了坚实的基础。
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Interpolation functions in the point interpolation method have delta function property, which is convenient to implement essential boundary conditions.
点插值方法的插值函数具有 Delta 函数性质,可以很方便的施加本质边界条件,但在计算插值函数时矩阵易出现奇异。
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However, its accuracy is not much high in interpolation. On the other hand, interpolation functions in the point interpolation method have delta function property, and it is convenient to apply the essential boundary conditions.
而点插值方法的插值函数具有Delta函数性质,可以很方便的施加本质边界条件,不利之处是在计算插值函数时矩阵易于奇异。
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According to the characteristic that the isoflavonoids of Derris elliptica Benth have a distinctive absorption spectrum within the ultroviolet wave length range (210 ̄ 345 nm, 290 ̄305 nm), a new method for determining the total isoflavonoids in Derris elliptica Benth by Ultroviolet Spectrometry has been put forward.
根据鱼藤中异黄酮类化合物在紫外光210~245nm及290~305nm处具有吸收峰这一特性,提出了用紫外分光法测定鱼藤中异黄酮类总含量的方法。在300nm波长处,浓度低于6×2.618×10-3/mol·L-1时,测定了标准系列的吸光值,结果表明吸光值与浓度近乎直线相关,相关系数为0.9977;标准系列吸光值准确性高;加样回收率达99%以上;测定样品时,重现性好
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In the method, two diagonal matrixes will be assisted in SVD matrix, which will be decomposed into several plot matrixes.
提出了一种新的基于奇异值分解的GM(1, 1),GM(1, N)等灰色模型参数估计方法,该方法在进行奇异值分解时,借助2个辅助矩阵将奇异值分解矩阵分解为多个矩阵之积。
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The continuity and differentiability are achieved by using cubic polynomial interpolation based on hard thresholding.
用三次多项式在硬阈值的基础上插值,使新的阈值函数保持了连续性和可导性。
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The transformed value function is proved to satisfy dynamic programming partial differential equation with the coefficient of risk aversion.
给出了值函数和风险规避系数的定义,并通过对值函数进行非线性变换,证明了变换后的值函数满足带有风险规避系数的动态规划偏微分方程。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。