查询词典 definite article

In informal but descriptive language ,we say that the definite integral preserves inequalities.

如果在区间上，，则用通俗明了的话说，就是定积分保持不等号。

The formula of the overlap area and the overlap rate were derived from its definite integral form.

并利用积分方法，推导出了林木树冠发生重叠时的重叠面积和重叠率的计算公式。

This paper summarizes extraordinary effects of the symmetry on computing definite integral calculus, which make complicated calculation simplified.

归纳总结了对称性在计算定积分中的妙用，使一些较复杂的计算变得简单，并对对称性不明确的怎样通过构造对称性化简积分问题作了研究。

To regard definite integral inequality as numerical value inequality,and use the monotone of function.

我们应当吸取不同时期因脱离群众而导致的曲折和深

In this paper, reciprocation, frequently used in indefinite integral calculation, was applied in definite and broad integral calculation.

将不定积分计算中经常使用的例代换，应用于计算多余定积分与广义积分，在某些情况下，使计算大为简化。

Definite integral ; method of calculation ; technique

定积分；计算方法；技巧

Riemann integral can not be used in every limited function to get its definite integral.

因此，并不是每一个牛顿不定积分都可进行黎曼积分，并不是每个黎曼积分都存在牛顿不定积分，黎曼积分也并不能对每一个有界函数求定积分。

The physical meaning is clear and definite when integral calculus method is adopted to establish the basic equations of traffic flow.

采用积分方法建立交通流基本方程的物理意义更为明确。

This paper offers some methods and techniques of calculation to deal with some of these special types definite integral to exploit new tracks to solve problems and improve students' c...

文章通过举例分析这几种特殊类型的定积分的计算方法与技巧，开拓解题思路，提高学生定积分的计算能力。

Based on random simulation method, discussed the method of calculating definite integral using Visual Basic for Applications programs with Excel software.

讨论了基于随机模拟方法在Excel中用VBA通用应用程序脚本编程语言计算定积分的问题，通过一个应用实例说明了该方法的有效性。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。