查询词典 long-range data

According to the molecular data of LSU rDNA, SSU rDNA and ITS, P donghaiense and R.dentatum CCMP are the same species. P donghaiense is a kind of long-photoperiod and photophilous algae.

东海原甲藻与在日本、韩国等亚洲海域分布的被报道为Prorocentrum dentatum的原甲藻以及来自美国CCMP的具齿原甲藻为同一种。

In 2006 America's National Academy of Sciences released a report on the status of pollinators in North America that concluded "for most North American pollinator species, long-term population data are lacking and knowledge of their basic ecology is incomplete."

但事情的真相依然扑簌迷离。2006年美国科学院发布了一份关于北美授粉状况的调察报告，其结论是："对大多数北美地区的授粉动物而言，既缺乏长期收集的动物数量数据，也缺乏对其基本生态学的研究。"

The main methods applied in the thesis are: a trend of potato"s Late Blight of BP neural network long-term prediction model and Grey-Disaster prediction model are constructed with history data, and short-term prediction is constructed with the agriculture experts" experience.

本论文的研究方法是：借助于农业、植保专家经验建立了短期预测，同时通过历史数据建立了晚疫病流行程度的神经网络长期预测模型及灰色灾变模型。

Err in data What the corporate culture is formed in long-term development by enterprises, and precipitating a kind of value idea in enterprise staff's mind, it is a kind of cultural philosophy.

企业文化是企业在长期的发展过程中所形成的、并沉淀在企业员工心目中的一种价值理念，它是一种文化哲学。

Environment radon is mainly from rock and soil in geological environment, but the research is not connected with geological environment now. On the basis of physical field, the theoretical distribution model of radon in soil and exchange model of earth—air are set up by using Fick diffusion law and Dacy law, and then the research of environment radon is linked with geological environment. This paper described how the evry parameter of the theoretical model influence the radon concentration in air. The results of research indicat that molecule diffusion of radon is different from it's eddy form. Under the condition of surface radon source, the model experiment is used to study the transportation and distribution of radon in medium. The data of experiment show the relationship between radon and depth can be described by exponent. If the radioelement is well—distributtion, the concentration of radon in different depth or in different point at the same depth change with time, but the accumulated exhalation amount of radon at different point on the surface of model are close in relative long time. The author studied the exchange of radon between mediums and verified the theoretical models too.

环境氡主要来自岩石、土壤，而目前环境氡研究中与地质环境结合很少，为此作者以物理场为基础，运用气体运移的费克扩散定律和达西定律，建立起壤中氡浓度分布与大地—大气间氡交换理论模型，首次在理论上将环境氡与地质环境结合起来；论文中从理论上讨论了模型中各参数对空气中氡浓度的影响，发现空气中氡运移的分子扩散方式和湍流扩散方式存在明显差异；通过面状氡源条件下的氡运移模型实验，研究了介质中氡的运移与分布，实验数据表明氡浓度随深度的变化规律可用指数函数描述，在放射性元素分布均匀的条件下，介质中不同深度和同一深度不同点的氡浓度随时间而变，但介质表面不同点在较长时间内向空气中累计释放的氡的量是相近的；同时研究了不同介质间氡的交换，并验证了所建立的理论模型；运用理论模型预测青岛市城区壤中氡浓度、江西临川一住宅区空气中氡浓度及江西二个测区的区域空气中氡浓度分布，取得了较好的效果。

, where the first plaintext message P1 is composed of R, random data 896 bits long, and K2, a 128-bit random vector.

（上的P1 ， ka1 ），在那里第一次明文讯息P1是组成的R ，随机数据896位长，和K2 ，为128位随机向量。

This model is not suited to forecast the accidents in long term with randomness and great changed data.

这种模型不适合长期的、随机和波动性较大的数据序列预测。

Divorcing file system metadata operations from actual file data operations improves immediate performance, but also improves long-term aspects of the file system such as recoverability and availability.

从实际文件数据操作中脱离文件系统元数据操作提升了即时性能，同时也提高了文件系统的长期的方面，例如可恢复性和可用性。

Your data may very well be recoverable, as long as you don't do something to erase it forever!

你的数据可以非常好是可取回的，只要你不做某些事情永远擦掉它！

Has formed the main function in view of these question this financial control system designs: Has solved the traditional manual with difficulty long-term preservation problem; Has the certainly fast inquiry function; In the number financial control also has even if the renewal system information function has the classified statistics function; When carries on the classification statistical work is arduous, in prompt discovery and solution management question; Enhanced between other department's data inquiry working efficiency favor the establishment company interior the information exchange platform, was advantageous for realization company interior resources sharing.

针对这些问题本财务管理系统设计而形成了主要功能：解决了传统手工难以长期保存的问题；拥有一定快速的查询功能；在数财务管理还拥有即使更新系统信息的功能具有分类统计功能；在进行分类统计工作繁重时，及时发现和解决管理中的问题；提高了其它部门之间的数据查询工作效率利于建立公司内部的信息交流平台，便于实现公司内部的资源共享。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐