查询词典 equivalence problem

In this thesis, we mainly study the separability and the equivalence under local unitary transformations of quantum states.

本文一方面就混合态的可分性判定问题作了一些研究，另一方面也在混合态的局域幺正等价性方面取得了一些成果。

Take consider of the comparison of the light efficiency and the color rendering index we can find that: one piece of 1000W plasma lamp can equivalence to 2 pieces of 1000W metal halide lamp( no considering the light declining in ceramics metal halide lamp running ), and the lifetime of plasma lamp is 2 times to the metal halide lamp, so as a total by considering the lifetime and light efficiency indexes the one shot cost of metal halide is : 2×6500×2=26000YRMB, So we can find that the plasma lamp can save us 20500YRMB in the one shot cost.

根据两款灯发光效率和显色性的工程照明指标相比较得出：1个1000W的等离子灯相当与2个1000W金卤灯的照明效果（不计陶瓷金卤灯的后期光衰），而等离子灯的寿命是金卤灯的2倍，综合寿命和照明效果两项指标，在一次性投入上，金卤灯是2×6500×2=2.6 万元，由此可见，等离子灯的一次性投入比金卤灯节省2.05 万元。

To classify the elements with similar relation, it is necessary to transform the similar matrix to equivalence matrix .

现实的分类问题往往伴有模糊性，对具有相似关系的元素进行分类，需要将相似矩阵改造为等价矩阵。

For those students who made errors, the type 9 was found to be the most difficult case. Type 2's have shown good results in other concepts. And type 8 students have performed the poorest in the aspect of equivalence fraction, but did better in simple fraction concepts.

对犯每一错误类型的学童而言，类型九之错误类型最困难，犯错误类型二（不了解分数符号平分意义）的学童在其他概念的表现情形良好，另外八个错误类型的学童，在等值分数概念表现最差，简单分数概念表现最好。

To examine the case between grades and sexes and further explore the performances of those students' fraction concepts of equal-sharing, simple fraction, units, and equivalence fraction including the intuition rules. Finally, to analyze the errors made by students' in concepts of fraction.

首先发展国小中年级学童分数概念试题，接著在年级及性别间做检定，其次探讨国小中年级学童分数概念的等分、简单分数、单位量、等值分数概念的表现及直观规律的运用，最后分析犯错误类型的学童在分数概念的表现。

On the bases of static strain equivalence hypothesis, a simple prediction of contact force history during low velocity impact was improved.

依据应变静等效假设，对一低冲接触力预测法进行了修正，对修正前后及其它方法的计算结果的对比分析表明，修正效果良好。

Using systems philosophy and Robison's Somatics of Translation as the methodological and theoretical frame work, this article discusses the effect of translator's values and historical background on the text selection, translation strategies and translation quality and concludes that translator's ideology and poetics determines the nature of the equivalence in translation.

论文以 Robinson 的"翻译身体学"为理论框架，以系统范式为指导，从意识形态和诗学追求两方面探讨了译者个体及其历史背景对文本选择、翻译策略以及翻译质量的影响。研究发现，译者的意识形态和诗学追求决定了其翻译作品对等表现的性质。

Using the properties of the harmonic function and the theories of the expansion of the spherical harmonics,the equivalence between Moritz analytical continuation and Bjerhammar s virtual spherical solution is proved according to the power series expanded form of the real number field function,the differences in meaning between the two solutions are analyzed.

利用调和函数的性质以及球谐函数展开理论，并根据实数域上函数的幂级数展开式证明了Moritz解析延拓解与Bjerhammar虚拟球面解的等价性，同时分析了两种解的内在区别。

Motivated by the above results, the third part of this paper considers the equivalence problems that every stationary point or Kuhn-Tucker point is an efficient solution.

受其影响，我们考虑并研究了每个驻点是有效解的等价性问题。

In order to describe mechanical properties of red sandstones under different water ratio, by means of statistical damage theory and strain-equivalence hypothesis statistical damage model of red sandstones with effect of water ratio considered is developed.

为了描述红砂岩随含水率不同，所反映出来的力学特性，本文运用损伤统计理论和Lemaitre应变等价性假说，推导出能反映含水率影响的红砂岩损伤统计模型。

The quality of both red and white wine depends very much on the wine maker talent and on the quality of the grapes.

他的红酒和白酒的品质，根据酿造者的能力和葡萄的质量，各有差异。

No, I don't want to get drunk before my next match.

" "不，我不想让我的下一场比赛前喝醉了。