查询词典 delta function

This paper analyses the fragility of ecological environment in the Yellow River Delta by applying ecotone theory.

本文应用生态环境脆弱带理论，分析了黄河三角洲生态环境的脆弱性。

Eldon D.Enger is an emeritus professor of biology at Delta College, a community college near Saginaw, Michigan.

厄尔顿·D恩格，是密歇根州德尔塔学院的生物学荣誉退休教授。

In economy of Pearl River delta the research respect of development history, emigrant problem is a task that deserves attention from beginning to end.

在珠江三角洲经济开发史的研究方面，移民问题始终是一个值得关注的课题。

AGA established 2 production bases in China Pearl River Delta Area, imported 6 Siti product lines from Italy and introduced the multi-roller printing which is the leading technology in the world. Its daily output is up to 30000 square meters. AGA also federated with the ceramic glaze company----Italy Colorobbia and Spain Torrecid as ASIA strategic alliance. More than one thousand kinds of items created an AGA tiles empery, and reappears the European noble living space. We regard the AGA Earl Exhibition hall as our mainly brand' spreading image , from the view point of life style ,decoration art and space esthetics, to successfully open up a life inspecting window for people to know about Earl history and taste about Earl' s life

AGA在中国珠三角同时设立两个生产基地，引进6条意大利西蒂生产线及国际领先的辊筒印花技术，日产量高达30000平方米，先后与意大利Colorbbia；西班牙torrecid等公司结成亚洲战略联盟，用近千种产品花色，打造出属于AGA瓷砖的产品帝国，再现欧洲新贵的生活实景，以AGA瓷砖伯爵馆作为品牌的主要传播形象，从生活方式；装饰艺术；空间美学等多个方面为国人打开了一扇了解伯爵、体验伯爵的生活视窗。

If the wave energy is weak coastal barrier sands do not form where the delta meets the sea.

如果波浪能量低，在三角洲与海交汇的地方就不会形成海岸障壁砂。

The results showed that the delta enthalpy increase gradually with increasing the amount of AIBN.

结果表明，随着AIBN用量的增加，反应焓变逐步上升。

The delta proper began developing in the Eocene, accumulating sediments that now are over 10 kilometers thick.

三角洲的形成开始于始新世，现在沉积物积聚了10千米的厚度。

The result shows that the oil-water contact is controlled by the structure, fault, sand distribution, petrophysical property and diagenetic epigenesist and is an irregular dip plane; reserves distribution is well related to the distribution of braided channel micro-facies in the fan delta plain; the braided channel micro-facies is a favorable target of extension in next step.

结果表明：油水界面受构造、断裂、砂体展布、物性和成岩后生作用等多因素控制，为一不规则的倾斜面；储量分布与扇三角洲平原亚相的辫状水道微相分布具有较好的相关性；辫状水道微相是下一步扩边挖潜的有利目标。

Robust filtering for the delta operator formulated linear uncertain discrete time systems with error variance constraints is considered.

研究基于Delta算子描述的线性不确定离散时间系统在稳态估计误差方差约束下的鲁棒滤波问题。

Of course, some rivers there is no delta estuary.

当然，也有一些河流的入海口没有形成三角洲。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。