文章针对被积函数是连续函数、可导函数的定积分不等式提出了几种有效的证明方法。
This article analyses how to prove the stable integral inequality effectively while knowing the function is continuous and derivative.
文章针对被积函数是连续函数、可导函数的定积分不等式提出了几种有效的证明方法。
This article was to offer the method about the complex function's differentiable and holomorphic.
定积分的计算是高等数学的重要内容之一,但在积分计算时可以结合积分区域的对称性和被积函数的奇偶性来简化计算。
Optimal calculation of definite integral can be obtained by combination of the odevity of function and the symmetry of integral domain.
资本公积包括股本溢价、定财产重估增值、受捐赠的资产价值等。
Capital reserve includes premium on capital stock, legal increment of property value through revaluation and value of donated assets accepted, etc.
在一定条件下,对振荡积分值做贡献的主要来自被积函数在临界点附近的小区间的积分值。
Under some conditions, the major contribution to the value of oscillatory integral comes from neighborhoods of those critical points of the integrand.
胶质实验和柴油添加剂除碳能力实验的结果显示,柴油添加剂在一定程度上具有减少胶质生成和去除积碳的功效。
The result on colloid and diesel additive to wipe off carbon indicates that diesel additive, to a certain extent, has the function of reducing the formation of colloid and wiping off carbon.
这种方法是通过一光学变换传输系统使激光束能绕一定的半径旋转,旋转的激光束去扫描消融超导靶材来淀积大面积超导薄膜。
Using a optical transmission system to make the laser beam to scan on the superconducting target with different radii rotation and to ablate it for depositing large area superconducting films.
模拟结果表明,在一定的积炭量下,催化剂的活性主要与积炭的位置及焦炭相对增长速率有关。
The simulation results showed that under the same coke level, the activity of the coked catalyst depended on the location of the coked sites and the relative coke growth rate.
综合了热量和水分差异的水热积指数等值线与热量梯度和水分梯度均有一定的对应性,与植被类型的对应也较好。
The isopleth of water and thermal product index not only showed better relation to thermal and water gradients but also to vegetation types.
该试验结果将对风积砂的工程应用提供了一定的理论依据。
Results of these tests furnish a scientific basis for the use of eolian sand in engineering projects.
三个土壤剖面均有一定的漂洗和淀积粘化现象,但都不足以定义成漂白层或粘盘层。
Bleaching and characterization were morphologically apparent, but not well developed as to be defined as bleached or claying horizons.
这对于利用风积沙进行筑路的试验、设计及施工有一定的指导意义。
It has guidance for the trial, design and construction of eolian - sand road.
就洪积土壤来说,其与大骨节病分布的关系似乎与土壤质地有一定的联系,底部砾石含量高的土壤多集中在大骨节病地区。
For diluvial soils, KBD distribution was probably related with soil texture. Soils with high content of gravel in bottom layer are mostly concentrated on KBD affected area.
我们研究含非稠定闭线性算子的积-微分方程。
Integro-differential equations with nondensely defined linear operators in Banach space was considered.
这对于利用风积沙进行筑路的试验、设计及施工有一定的指导意义。
It has guidance for the trial, design and construction of eolian-sand road.
这说明底栖动物对重金属的富积是个动态的过程,金属间具有一定的协同作用。
This shows that the accumulation of cu in benthic fauna is a dynamic process, and it occurs to cooperate with the different heavy metals.
这说明底栖动物对重金属的富积是个动态的过程,金属间具有一定的协同作用。
This shows that the accumulation of cu in benthic fauna is a dynamic process, and it occurs to cooperate with the different heavy metals.
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