本文探讨了北海湾COD值的分布特征及其与水文、生物要素及不同形态氮、磷含量的关系。
This paper deals with the distributive characteristics of COD in Beihai Bay, and its relationship with hydrological and biological elements, states of nitrate and phosphate.
将水坝对河流生态系统的影响因素划分为非生物要素和生物要素两大方面，并根据影响程度划分为三个等级；
Factors affected on dams were divided into two sections: abiotic factor and biotic factor, and the degree of effects was divided into three grades;
固态白酒工艺要素按其功能和作用分为配料要素、环境要素和微生物要素三大类，各大类要素又分为若干子要素。
Technology elements of solid liquor are classified to three categories which are material ingredient, environmental and microorganism according to their functions.
这样的火星环境也许包含了一些基本的生命要素——包括水，有机碳和维持微生物新陈代谢的能量源。
Such an environment would have to contain the basic ingredients of life-including water, organic carbon and a source of energy to sustain the microbes' metabolism.
这样的火星环境也许包含了一些基本的生命要素——包括水，有机碳和维持微生物新陈代谢的能量源。
Such an environment would have to contain the basic ingredients of life — including water, organic carbon and a source of energy to sustain the microbes' metabolism.
在产生物理设计的这个过程当中，有两大要素，即表设计和索引设计。
During this process of producing a physical design, the two key elements are table design and index design.
第二个要素，生物学家们称之为分化。
智能温室大棚是全机械化操作，对生物成长能非常好的操控其内部要素，使其内部环境能抵达做精确的标准。
Intelligent greenhouses is fully mechanized operation, can very good control of its internal elements for biological growth, make its internal environment can arrive to do precise standards.
不过想想下面这种可能性-苹果建立一个生物识别的API，允许PC或者Mac上的其他程序调用，以使用iPhone作为第二要素-生物识别安全设备。
But imagine the potential if Apple could build a biometrics API that could allow other applications on the PC and Mac to use the iPhone as second factor, biometric security device.
生物资产是人们从事农业活动的主要生产要素之一，生物资产是农业企业资产的重要组成部分。
Biological assets are one of the main factors of production that people are engaged in the agricultural activity, biological assets are important components of agribusiness 'assets.
利用地震反射剖面的多组数据、电缆测井和生物地层检验单来描述沉积体系和石油体系要素。
Multiple data sets of seismic reflection profiles, wireline logs, and biostratigraphic checklists are used to characterize depositional systems and delineate petroleum system elements.
目的：确定气体组分、气溶胶、放射性物质、温度、湿度和微生物6种污染要素在潜艇舱室空气质量评价中所占的权重。
Objective: to define the weights of 6 main influencing factors, i. e. gas components, aerosol, radioactivity, temperature, humidity and microbial pollution in submarine cabin air quality.
遗传算法体现了生物进化中的四个要素，即繁殖、变异、竞争和自然选择。
Genetic algorithms shows four elements of biologic evolution: propagation, variation, competition and natural selection.
太阳辐射量的变化，制约了生物和相关环境要素的分布格局。
The change of solar radiance restricted distribution pattern of organism and environmental elements.
细胞、生物材料制备的细胞支架，以及组织和器官的构建是组织工程的三大要素。
Cell, biomaterial prepared cells scaffold and formation of tissues and organs are three main factors for the tissue engineering.
为了寻找黄河口河海划界的科学依据，对影响黄河口河海划界的各种水文、地质、生物、物理、化学等要素进行了丰、平、枯水期的现场测定和室内分析。
In order to find a scientific basis for the delimitation of the boundary line between sea and land in the Yellow River Estuary, the factors of hydrology, geology, biology, physics, chemistry, etc.
将这两个要素结合起来是个“好注意”，并且是一种非常新颖的方法，斯坦福大学微生物和免疫学教授卡拉克尔铠郭尔说。
Combining those two elements is a "great idea" and a very novel approach, says Karla Kirkegaard, professor of microbiology and immunology at Stanford University.
所有生物都有有限的生命周期所以繁殖后代非常重要。探究繁殖系统基本要素包括的各个生理器官(植物的和动物的)以及基因遗传。
All organisms have a finite life-span thus the need to procreate is Paramount. Explore the fundamental aspects of reproduction including physical organ (in plants and animals) and genetic inheritance.
本文对小窑湾海域的水化学、沉积物和生物体化学要素含量水平和分布进行了研究。
This paper studies on the component and distribution of the water chemical factors NPSiDOCODpHsalinity etc.
本文对小窑湾海域的水化学、沉积物和生物体化学要素含量水平和分布进行了研究。
The distributive feature and the level of the chemical factors contents in the water column, sediments and marine organisms in Xiaoyao Bay have been studied in the paper, The results show that.
摘要：博弈论引入生物学时，经典的博弈论模型的要素替换更适合进化现象。
Abstract: When game theory was introduced to biology, the components of classic game theory models were replaced with elements more befitting evolutionary phenomena.
微生物所需要的基本营养物质有六大类要素，即水、碳源、氮源、无机盐、生长因子和能源。
Micro-organisms need the basic nutrients are six categories of elements, namely: water, carbon and nitrogen sources, inorganic salts, growth factors and energy. and so on.
以环境要素数据为自变量，样点单位面积生物量为因变量，采用二元四次多项式建立趋势方程并生成立体模型。
On the support of GIS technology and through the method of net sampling, the data of basic environmental elements and biomass per acreage of sampling sites were obtained.
其中，气象要素空间插值模型的选择和草地地上生物量遥感监测模型的分析是本研究的关键。
Among them, the interpolation model selection of climatic data and analysis of AGB models are the keys to this study.
结果表明：生物床养猪垫料中含有丰富的铁、锰、镁、锌等微量元素，结合全国有机肥料品质要素分级标准，综合评定生物床养猪垫料符合二级有机肥的标准，生物床养猪垫料安全达标。
The results showed that it is rich of trace elements such as Fe, Mn, Mg and Zn in bedding and the bedding meets the secondary standard of organic fertilizer, the pig-on-litter bedding is safe.
达尔文自然选择学说以为它是推进生物进化的重要要素。
The Darwin natural selection theory thought that it is promotes the organic evolution the important attribute.
联合固氮体系的建立是联合固氮菌发挥高效生物固氮活性的关键要素之一。
Stable and high efficiency micro-plant interaction is essential to the optimal nitrogenase activity of root-associated nitrogen fixation bacteria.
火星器到火星上不是去寻找生物，而是去寻找水，因为水是生命的基本要素，哪怕是曾经或至今仍然存的最简单的生物形式。
The rovers are not going to Mars looking for life but they will be looking for water, which is an essential ingredient8 for even the simplest forms of life to have existed or perhaps to still exist.
火星器到火星上不是去寻找生物，而是去寻找水，因为水是生命的基本要素，哪怕是曾经或至今仍然存的最简单的生物形式。
The rovers are not going to Mars looking for life but they will be looking for water, which is an essential ingredient8 for even the simplest forms of life to have existed or perhaps to still exist.
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