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Therefore,it is necessary for us to conduct a series of principle analysis on different sections of the station such as the fuel system,lube system and cooling system of the diesel engine for generators,and the shaft generator as well as the main switchboard etc. It is also important to carry out at meantime a number of reliability tests and analyze the test results so as to assure all the units of the station will run smoothly.

因此,我们通过对船舶电站中柴油机的供油系统、润滑系统、冷却系统、轴带发电机、主配电板等各个环节从原理上进行分析,并进行必要的可靠性试验,对试验数据进行分析,确保船舶电站各个环节的运行良好。

Results of estimation of effective parameters in heterogeneous show that: i Seff and Teff values evolve with time, as well as the principal directions of the transmissivity; ii Seff approaches the arithmetical mean of the field; iii Teff converges to its geometric mean at large time for the Gaussian random field we generated; and iv the averages of local T and S values within the cone of depression at early times differ from the Teff and Seff values.

研究结果在空间异质性孔隙介质有效参数的推估方法方面,显示利用传统抽水试验分析来估计有效参数时,从长时间的抽水试验分析所得的流通系数代表在抽水井有效半径内所有流通系数的某种平均值;此平均值与抽水井及观测井附近的地质有很大的关系,而且可能受到有效半径内地质异质性的影响,而储蓄系数的估计值变异很大与抽水井与观测井间地质的储蓄系数特性有关,特别是观测井的位置。

Combining with pot experiment, indoor chemical analysis and statistic analysis, this research was conduced to study the effects of soil and fertilization on yield and quality of Trifolium pretense from the point of plant nutrition.

本试验以红三叶为材料,采用盆栽试验、室内化学分析和统计分析相结合的方法,从植物营养的角度研究了土壤和施肥对红三叶产量和品质(包括饲用品质、矿质品质、保健品质)的效应。

Trilinear hysteretic model is put forward for SRSHC, and the calculation formula of the characteristic parameters in hysteretic model of SRSHC is put up. This model also can be usedfor steel reinforced high strength concrete columns. It is the basis of the time analysis of elasto-plastic dynamic.

通过对试验试件的滞回曲线分析,提出了刚度退化的三线型钢骨超高强混凝土柱恢复力模型,通过试验现象和数据,求出了其特征参数的计算公式,从而为工程上进行弹塑性时程分析提供理论基础。

The dynamic tensile tests are carried out on the pneumatic indirect bar-bar tensile impact tester. The influence of strain induced austenite transformation and deformation twins on the mechanical properties and fracture behaviors of the studied TWIP steels are investigated using LOM, XRD, SEM and TEM techniques.

动态拉伸试验在气动式间接杆杆型冲击拉伸试验机上进行,采用LOM、XRD、SEM和TEM等手段分析研究了奥氏体的形变诱发相变和形变孪晶对TWIP钢力学性能的影响,并分析了TWIP钢的断裂行为。

The results from an example showed that the unbiased estimate of error variance could be obtained so that polygenic variance and polygenic heritability could not be underestimated. Moreover, the AIC values by using the average of two replications were less than that by using the observations of a replication.

在试验设计为重复内分组随机区组设计时,通过甘蓝型油菜初花期的遗传分析表明:这种方案的试验误差方差估计值无偏性好,可避免多基因方差和多基因遗传率被低估;重复观测值平均数的分离分析的AIC值低于利用单一重复资料的AIC值。

The calculation results show that, the predicted life of crack propagation is in good agreement with the experimental data, and the model is veracious and feasible.

采用边界元法建立了裂纹扩展分析模型,对FGH95粉末高温合金标准紧凑拉伸试样的裂纹扩展试验结果进行了数值模拟,计算结果与试验吻合很好,表明分析方法的准确性及可行性。

This paper is concerned with the investigation of the seismic behavior of column with wing walls subjected to cyclic loading. Fifteen specimens were studied, including six with column and wing walls cast individually and nine with column and wing walls cast as a unity.

本研究除继续探讨刘国强博士论文所作一体完成之翼墙柱耐震试验资料分析外,对既有柱以翼墙补强,而翼墙与柱之混凝土不同时期浇注时,对其耐震行为有何影响进行试验分析。

To detect the performance of yield traits in wheat regional trials, the data collected from Sichuan wheat regional trials in 2002 were analyzed by AMMI model.

为了解AMMI模型在小麦区域试验产量组成性状分析中的应用效果,利用AMMI模型对2002年四川省小麦区域试验资料进行了分析。

The mechanism of linear regression analysis, decomposing of Shukla interactive variance method, and AMMI model were introduced as crop varieties stability analysis methods in crop regional trials.

介绍和比较了直线回归法、Shukla互作方差分解法和AMMI模型法在作物区域试验中分析品种稳定性的原理和方法,并以长江流域棉花品种区域试验的产量数据为实例,研究了3种方法对品种稳定性分析的效果。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

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