查询词典 execution ground

The ANNs models of the periodic defected ground structures and a novel combinatorial nonperiodic defected ground structures with the characteristic of double stop band have been developed in this paper. The structure sizes of DGS and the frequencies are defined as the input samples of ANNs, the parameters of transmission coefficient calculated by FDTD method are sampled and defined as the output samples. For the PDGS with biggish structure sizes the transmission coefficients have the tiny dither owing to abnormal disturbance and the training samples have been smoothed by the least square method and five-spot triple smoothing method.

本文采用神经网络对周期性缺陷接地结构和一种新型的具有双阻带特性的组合式非周期性缺陷接地结构进行分析建模，将其结构尺寸和频率作为输入样本，对FDTD法计算出的传输系数参数进行抽样并将抽样结果作为输出样本，然后采用贝叶斯正则化算法对神经网络进行训练。

Within a little more than a year after the first ground was broken in 1887, the four huge inward-facing pillars were in place over the four-acre site, and the tower's first platform secured 187 feet above ground.

1887年破土动工后一年多一点时间里，四根内向式巨型柱就在四英亩的地基上就位，铁塔的第一个平台稳固在地上187英尺处。

Within a little more than a year after the first ground was broken in 1887, the four huge inward-facing pillars were in place over the four-acre site, and the tower's first platform secured 187 feet above ground.

1887年破土动工后一年多一点时间里，四根内向式巨型柱就在四英亩的地基上就位，铁塔的第一个平台稳固在地上187英尺处。2cY无忧研修网

On the ground each frame's scissors wall structure form, ground adopt frame structure form for reinforcing bar concrete partly-exposed basement garage by the next layer.

地上10层为框架剪刀墙结构形式，地下一层为钢筋砼半地下室车库采用框架结构形式。

The computation model had 5 parameters, which could be identified by displacement inverse algorithm. At the same time, the ground deformation limits of highways to determine the engineering treatment scope of goafs were provided. On such a basis, the problem could be solved. Finally, a case of Lei-Yi highway was given. The computed results showed that the present method could successfully solve the ground deformation problems of goafs.

用编制的计算程序对来宜高速公路下覆典型的两种采煤形成的采空区坍塌后地面变形进行了计算分析，计算分析结果表明：随机介质理论计算模型应用比较成功，能反映地面移动规律；该处采空区对高速公路的正常使用产生威胁，宜进行适当的工程处理，并确定了工程处理范围。

Then a couple of doves flew off of the ground, and the grosbeaks flew. All of the other birds stayed. I started looking on the ground for predators, and just then, a Cooper's Hawk came diving out of a tree.

此时几只斑鸠飞了起来，腊嘴鸟也飞了起来，其他的则原地不动了，我正看是否来了不速之客时，突然一只库珀隼从树丛中冲出，直扑向斑鸠。

An area of low-lying, soggy ground .low-growing annual rush of damp low-lying ground; nearly cosmopolitan.

在潮湿低洼地面上生长的一种矮生的几乎是世界分布的灯心草属植物。

However, the relationships among thermal thaw-erosion sensibility, thermal stability, surface landscape stability, freezing-thawing process, mean annual ground temperature and ground temperature at permafrost table after asphalt pavement constructed are analyzed.

同时分析了沥青路面下，热融蚀敏感性、热稳定性和地表景观稳定性与冻融过程、年平均地温、多年冻土顶板温度之间的关系。

I am that the person elder brother history street wound mouth is used to believing mud ground Ren , the coco is a mouth to annual mud ground Ren , the middle kisses my postal seizing the short mud , grain stays about being labeled with my field message!

俺是者哥史街伤嘴惯信泥地任，椰是嘴向年泥地任，腰吻俺邮夺矮泥，约粮呆标俺地信！

The influences of the addition of ground limestone,fly ash and the mixed addition of ground limestone and fly ash on the chloride diffusivities of the high strength concrete are studied by using NT BUILD 492 method.

我国石灰石粉来源丰富，价格低廉，并已广泛用作水泥工业的混合材和混凝土的矿物掺和料。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。