验证试验

The direct stress distrilouted on the cross-section of flexed "I" girder has been determined with electrometic method in this paper.

本试验主要通过电测法测定：工字梁在弯曲时横截面上的正应力分布，并与理论值比较，以验证弯曲正应力公式，并且对材料合理选用进行分析。

From the theory of dielectric breakdown, the mathematic method was used to describe the whole course during which the dielectric captured the electric charges that was immitted by electrode.

从电介质的击穿机理出发，用数学方法描述了电极注入电荷被介质捕获的全过程，详细分析了电介质的击穿特性并得出了电击穿现象的理论公式，通过同成分铌酸锂晶体和掺锌铌酸锂晶体的极化和击穿实验对理论分析的结果进行了验证，试验现象与理论分析吻合较好。

Then the error sources of the reaction type and electron type electric energy mete were analyzed and the theory analysis result through the concrete test have been proved. At last, the main conclusion has been drawn. When the induction type electric energy meter measures harmonics energy, the negative error characteristic appears. The higher the frequency of harmonics is, the greater the error is. The electron type electric energy meter can measure harmonics energy accurately in general cases. Except thermo-electrical conversion type electron type power meter, reaction type and electron type electric energy meter can measure direct current power.

本论文通过分析感应式和电子式电能表的工作原理推导出了电能表计量电能的数学模型；分析了感应式和电子式电能表的误差来源以及谐波对计量的影响，并通过具体的试验对理论分析结果进行了验证；得出了如下谐波对电能表计量影响的主要结论：感应式电能表计量谐波电能时，呈现负的误差特性，谐波频率越高，误差越大；电子式电能表在其频响范围内可以准确计量谐波电能。

A feasible method for location of multipoint earthing faults of transformer iron-core based on infrared thermal imaging is developed and proved in this paper, the temperature feature of kinds of material faults is summarized during the imitating test of locating faults.

首次提出并验证了采用红外热成像技术定位变压器铁心多点接地故障的方法及其可行性，通过对变压器铁心多点接地故障的模拟试验，总结出在定位过程中不同故障物质的温度特征。

And then, the influencing rule between the key factors to plug queue speed and working reliability of this set is ascertained, and the variety range of these factors is made, and the theoretic analysis correctness is validated by a great deal of experiments, and the key problem of improving the transplanting speed is solved. So the foundation is set for its practical use.

进一步通过对其关键部件的运动和受力情况分析，掌握了各主要工作参数对钵苗排队速度和工作可靠性的影响规律，确定了各工作参数的工作范围，并通过大量试验验证了理论分析的正确性，解决了提高栽植速度的关键问题，为其实用化打下了基础。

The results of laboratory model experiment are consistent with that of theoretical analysis.

并将理论分析结果与模型试验结果进行了比较，验证了利用三维分层理论来计算公路结构动力响应的正确性和合理性。

The laboratory test results prove that this analysis is reliable.

实验室载入试验也验证了分析方法的可靠性。

A set of linear equations relaing the perturbations of parameters to the differences between th...

通过一1／150比例的悬索桥模型的试验分析，验证了这一模型修正方法的可行性。

Using the judgment matrix of detectable and locatable of gross errors in surveying error and reliability theory, it is proved firstly that the number of zero column vectors in LZD\'s judgment matrix equals to the rank defects of LZD\'s coefficient matrix. And then, LZD\'s matching equation having the detectability and locatability of gross errors is verified by a series of tests. These conclusions powerfully support the following researches on algorithms of detecting DEM deformations in theory.

运用误差与可靠性理论中的粗差可发现和可定位判断矩阵，证明了LZD算法判断矩阵中零列向量的个数等于LZD算法系数阵列秩亏数，试验验证了LZD算法匹配方程具备粗差发现和定位能力，为DEM差异探测算法提供了理论支持。

Chained small hollow concrete block masonries were tested under different vertical loads in comparison with 137 common ones . Failure mechanism was analyzed and verified and its shear strength formula obtained .

通过不同正压力下137片连锁式混凝土小型空心砌块砌体和137片普通混凝土小型空心砌块砌体的抗剪试验，分析和验证破坏机理，得出连锁式混凝土小型空心砌块砌体的抗剪承载力计算公式。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。