查询词典 report forms

By the natural and harmonious relationship between differential forms and differential equations and between differential forms and vector analysis, we discuss the properties, which are covariant under the transformation of coordinates in the framework of differential forms, of particle motion in a central force field .

通过微分形式与微分方程和向量分析之间存在的自然而协调的关系，在微分形式框架下讨论了质点在有心力场中运动的特性并得出在坐标变换下其均是协变的

After defining the normal forms and quasi—linearization forms, the simplified forms of uncertain nonlinear systems abtained by means of state feedback/disturbance feedforward/diffeomorphism are derived.

通过定义不确定非线性系统的规范型和准线性化形式，推出了不确定非线性系统经状态反馈/干扰前馈/微分同胚变换后所具有的简化形式。

The first chapter is mainly about the general situation of folk vocal art forms in Hunan province, the general situation and the distribution of folk vocal art forms in Changde district, the main characters and the history of 'Changde Yugu' and the differences between Yugu forms in different places.

全文由绪论、结语和三大章组成：第一章主要介绍了湖南的曲艺概况、常德曲艺概况和流布、常德渔鼓的主要特征、历史沿革及与其他地方渔鼓的区别等。

The hermitian forms plays an important role in the K -theory of forms, While it is necessary to discuss the general hermitian groups and its elementary subgroups for studying the AT,-functor and K2 -functor of the hermitian forms.

厄米特型在型的K-理论中占有重要的地位，而讨论一般厄米特群及其基本子群是研究厄米特型的K_1-函子和K_2-函子所必须的。

The component base of natural forms and artificial forms is the materiality of forms.

自然形态和人工形态的构成基础是形态的物质性。

The fusion between the mutually contradicted forms of to sell and to buy the arbitrage. Their combined proposition, the dual arbitrage is the negation of the negation. Deducted by analogy, when summarizing all the trading forms, we can find that they all conform to the trinity philosophy of Hegel. As Marx said,"In Greek, this is the positive, negative and combined proposition. And to those readers who cannot understand Hegel"s language, we tell them a holly formula: positive, negative and the negation of the negation. All these trading forms follow the principles of the change of quantity and quality, the contradictive unification and the negation of the negation.

我们把套期保值交易看作正题，那么，卖出套期保值是肯定一一买入套期保值是否定，这两个包含在反题中的对抗因素的斗争，形成辩证运动；卖出套期保值和买入套期保值就可以互相转化；这两个彼此矛盾的交易，形成新的合题，就形成一个新的交易形式，即卖出套期保值和买入套期保值这两个彼此矛盾的融合，它们的合题——双向套期保值是否定之否定。

The range of evolutionary theories during "the eclipse of Darwinism" included forms of "saltationism" in which new species were thought to arise through "jumps" rather than gradual adaptation, forms of orthogenesis claiming that species had an inherent tendency to change in a particular direction, and forms of neo-Lamarckism in which inheritance of acquired characteristics led to progress.

在"达尔文主义衰落时期"，进化理论包括各种形式的"骤变说"，认为新种是通过"跳跃"而不是通过逐渐适应产生的；也包括各种形式的直生论，声称物种有着内在的、向某一特定方向变化的趋势；还包括各种形式的新拉马克主义，认为获得性状遗传导致进步。

This paper also establishes two basic or extreme forms and a medium structural form of the supply chain by reviewing the relative literatures. It is pointed out that the complete integrated supply chain, one of the two basic forms, is noneffective, while the potential efficiency of the complete competing market or network, the another one of the two basic forms, is usually unavailable.

接着，本文确立了供应链结构的两种基本范式和中间范式，并指出，作为基本范式之一的完全一体化的供应链是无效的，而另一个基本范式—完全竞争的市场和网络范式的有效性一般不易获得，只有介于两种基本范式之间的半一体化的供应链其效率水平是可以接受的，从而也是最常见的。

Based on the above work, a method is presented for translating LFC function definitions into the intermediate representation, which includes analyses of recursive parameters and definition forms of functions, parameter substitution, representation translation of patterns and expressions, transformation of function definitions from incomplete construction forms to complete construction forms, and pattern-matching translation.

在此基础上，设计了LFC函数定义到中间表示形式的翻译和变换方法，包括对函数递归参数和定义形式的分析，参数一致化，模式和表达式表示形式的翻译，部分构造式到完全构造式的变换，和模式匹配翻译等。

According to the composting principle and the correlation between the forms of heavy metals and biological efficiency, combining with the controlling means of heavy metals' activity, this test studied the effect of passivation reagents including fly ash, phosphorate rock, zeolite, peat and lime on the forms and the biological efficiency of heavy metals; and the different perception of different passivation reagents were screened and optimized. Basing on the study, the adsorption mechanism of passivation reagents on heavy metals in sewage sludge composting was discussed, and the transformation mechanism of organic forms of heavy metals was also studied through some methods including dialysis and G-75 gel chromatogram separation etc.

本研究根据固体废弃物的堆肥化原理及重金属的不同形态与生物有效性的关系，结合污泥中重金属活性的控制方法，研究了在污泥堆肥中添加粉煤灰、磷矿粉、草炭、沸石和石灰对重金属的形态及重金属的生物有效性的影响，并对不同钝化剂的不同配比进行了筛选和优化；在此研究基础上，探讨了污泥堆肥中钝化剂对重金属的吸附机理，运用透析及G-75凝胶色谱分离等方法研究了污泥堆肥中重金属有机形态的转变机理。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。