ECT图像重建精度不高的主要原因是ECT敏感场的“软场”问题以及投影数据有限。
There are two main reasons that cause ECT reconstruction images not accurate: the soft field characteristic of ECT sensor sensitivity, and the very small projection data.
从分析多个影响灵敏场分布的因素出发，通过仿真实验和数据分析研究ERT“软场”特性的规律。
Based on sensitivity simulation analysis technique, the governing rule of the ERT field was studied on the basis of several factors that affect sensitive field distribution.
ERT传感器测量敏感场受被测介质分布的影响，这一软场特性是ERT图像重建中的主要困难之一。
The measurement sensitive field of ERT sensor is affected greatly by medium distribution. Such soft field character is one of major difficulties in image reconstruction of ERT.
二是设计出全新的流动成像测量探头，通过设置屏蔽电极和聚焦电流，可以有效克服“软场”效应影响。
Secondly, a new type of flow image logging sensor has been designed, which is set with shielding and focusing electrodes and capable of reducing the influence caused by "soft field" property.
实验结果表明，该方法可以有效克服测量过程中软场特性的不利影响，显提高多相流动截面成像的分辨率。
Experiments results show that the method is capable of reducing the influence caused by "soft field" property and acquiring the high quantity flow images.
从灵敏度角度出发多方面(离散相介质所在位置、离散相介质所占区域大小、离散相介质的电导率等)分析了介质分布影响灵敏场分布这一“软场”特性。
Through the analysis of the soft-field characteristic, it is found that the sensitivity field distribution is affected by the location, the size and the conductivity of the disperse phase medium.
罗斯家高耸的客厅变成了游乐场，孩子常常把垫子堆成座座软山，然后从阳台上往上跳。
The Rosens' soaring living room became a play space where the kids would stack cushions into soft mountains to leap onto from a balcony.
刚下过一场雨，地面非常软。
我们很快就完成了从软胎到硬胎的各种测试，就轮胎而言，我们可以预见这将会是一场艰难的比赛，如果气温还是这么热的话。
We worked through everything from the soft to the hard tyre very quickly, and we can see that for sure it will be a tough race for the tyres if the temperatures are like this.
在循环经济场中，涉及的问题往往都有极其复杂的巨系统问题，其中软、硬要素交织缠绕。
The field of circular economy involves very complicated issues in huge system, which enlaces different soft and hard factors.
软曾经针对个人电脑市场与欧洲和美国官员进行了一场司法之战。
Microsoft has fought legal battles with officials in Europe and the United States over competition in the personal computer market.
利用该模型分析了在软土地区深基坑开挖引起地下水渗流场的变化。
During the excavation of deep foundation pit, the seepage of groundwater forms a drawdown cone around the foundation pit.
长春站南北广场地下通道位于软土地层并穿越铁路站场，施工难度大。
The underground passage beneath the Changchun Railway Station, goes mainly through the plastic clay stratum. The construction is full of difficulty.
这种声学反常行为可以用均匀弹性应变场与软模坐标涨落的非线性耦合来解释。
The conclusion is that this acoustic anomaly may be interpreted by nonlinear coupling of the elastic strain field to the fluctuation of the soft-mode coordinate.
目的运用物理学场理论，应用化学软物质体系探讨针灸经络的实质。
Objective To investigate the essence of acupuncture-moxibustion channels by use of physical field theory and a chemical soft-substance system.
因而，工业用电磁软接触结晶器的开发必须建立在各种物理场及其相互作用规律的系统研究基础上。
Therefore, the industrial electromagnetic soft-contact mold can be developed only when various coupled physical phenomena, which occur in the mold, have been identified.
正鸟充塞在他们的与软的补白的巢的被编织的枝杈的之间空间，在体育场的结构的空间将充满膨胀的ETFE坐垫。
Just as birds stuff the Spaces between the woven twigs of their nests with a soft filler, the Spaces in the structure of the stadium will be filled with inflated ETFE cushions.
使用非均匀反射镜，可以起到软边光阑的作用，改善了输出光束的光场分布特性。
Using variable reflective mirror, as a soft edge diaphragm, the intensity distributions of output laser are improved.
软岩工程中的岩体一般为膨胀岩体，受水作用后的应力应变场分析问题十分困难。本文提出了分析膨胀岩体受水作用的湿度应力场理论。
In this paper, the author presents forword a new theory in rock mechanics-the humidity stress field the - ory of swelling rock.
本文运用粘性流体有限元方法，计算软岩体中巷道围岩的速度场和应力场。
In this paper, a finite element method for viscous fluid is used to calculate the velocity and stress fields in the surrounding soft rock of a tunnel.
由于预制场预制的箱梁和搬运机重量很大，而预制场地基属于软土地基，所以在变形上要求严格。
The deformation of pre-site base is so strict because pre-Box games and handling machine is very heavy in precast yard and the pre-site base is soft.
发货接货，提供软装清单中所有物品的安装、摆场及效果把控等服务。
Delivery of goods, to provide all the items in the soft-installed list of equipment, swing and the effect of the control and other services.
发货接货，提供软装清单中所有物品的安装、摆场及效果把控等服务。
Delivery of goods, to provide all the items in the soft-installed list of equipment, swing and the effect of the control and other services.
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