查询词典 variation

Variation function,which is the core and a basic tool of geostatistics,can describe not only the spatial structure change,but also the randomicity change of the regional variable .

变异函数是地质统计学的核心内容和基本工具，它既能描述区域化变量的空间结构性变化，又能描述其随机性变化。

Furthermore, the proposed model is desired to evaluate the quantitative relationships between the variation and channel width in the regions where experimental data are not applicable.

更进一步的，将这个提出来的模型试著应用在评估实验数据无法解释的变动性与大、小通道宽度间的关系。

It is possible to be used to evaluate the variation of the larger channel width devices, but may not be capable of predicting the smaller channel width ones.

从模拟结果显示，我们可以预测大通道宽度的微观变动量，但是通道宽度小的微观变动量，我们却无法对他做预测。

Results show a total of over 30 16S rDNAV3 fragments were obtained from the soil samples, and DGGE analysis of the 16S rDNAV3 fragments revealed little variation in fingerprint, but it was found that each had its own characteristic strip.

结果表明，3块林地土壤165 rDNAV3区片段高达30条以上，不同林分下土壤165 rDNAV3区片段的DGGE带谱差异不大，但各有特征条带。

In addition, the membrane polarization time is gained from cell's simplified equivalent circuits and approved by system time constant of the state space equations of cell suspended system. Secondly, Laplace equations of the ideal model are built based on Faraday's Law, Gauss's Law, and charge conservation to analyze and calculate the amplitude and variation of transmembrane potential detailedly.

为了对微生物脉冲电场效应进行理论上的分析，首先，本文从细胞膜的结构、组成及功能入手，建立了微生物细胞的介电模型，求出了细胞膜的介质极化时间常数，并通过系统状态空间方程对其进行了验证。

The movement equation of droplets was set up and the expression about flying distance and vertical drop-down height variation with time of charged particle was obtained.

建立了荷电雾滴的运动方程，获得了喷雾粒子的飞行距离和垂直降落高度随时间变化的显式表达式。

The new promulgated Real Rights Law of People's Republic of China makes the stipulation of registration antagonism of chattel mortgage, which destroys the traditional chattel variation system.

我国新颁布的《物权法》统一采登记对抗主义的动产抵押公示效力；而登记对抗主义的症结在於，该公示方法及效力导致传统动产物权变动规则体系的分裂。

Moreover, with its help people can also evaluate the fault-tolerant performance of ANN. In this paper, Chebyshev Inequality method, as a kind of evaluating thought, was firstly concerned in the faulttolerance analysis of ANN; 4. The variation of faulty behaviors of ANNs during the course of learning was studied by taking the discrete Hopfield neural network and Hebb learning algorithm as examples.

这种方法首次将切比雪夫不等式引入人工神经网络容错性分析当中，从而提出了对人工神经网络容错性分析采用估算的思想； 4 以离散型Hopfield神经网络和Hebb学习算法为例，着重研究了在学习过程中人工神经网络故障性能的变化。

The research indicated that the variation of rain acidity,acid rain frequency and the equivalent concentration ratio of the chief anion ions to positive ones all presented conspicuous ascending trend,the chemical component of the rain was primarily influenced by the acidic gas and marine...

研究表明，深圳市降水酸性、酸雨频率以及酸碱离子当量浓度比值都呈显著的上升趋势，降水的化学成分主要受到社会经济活动产生的酸性气体以及海盐成分的影响，深圳及珠三角地区二氧化硫和氮氧化物排放量的增加是酸雨日益严重的重要原因。

When he came, all nervous and rubbing his rookers on his grazzy apron, we ordered us four veterans- a veteran being rum and cherry brandy mixed, which was popular just then, some liking a dash of lime in it, that being the Canadian variation.

他来了，神情紧张，在油腻腻的围裙上擦手，我们点了四份退伍兵－－退伍兵就是朗姆酒搀樱桃白兰地，当时喝它的人很多，有的人还喜欢添加少量酸橙汁，那是加拿大喝法。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。