Deduced from caisson method, this article puts forward, a new method of constructing underground pipe in densely built area the Sinking Trough method.
为解决在建筑密集地区修筑地下管道的问题 ，受“沉井法”的启发 ，提出一种新的施工方法——“沉槽法”。
The paper compares the methods dealing with water leakage from trough bottom of water-sealed gasholder, and introduces the construction way and effect of excavation method.
对湿式燃气储气罐水槽底板漏水的处理方法进行了比较，介绍了挖掘法的施工方法和效果。
During programming for the trough and cavity, programming of arc method is used for some typical positions of trough and cavity to improve the machining precision.
在编制槽和型腔加工数控程序的过程中，针对槽和型腔的典型部位采用趋近圆弧的编程方法进行编程，提高加工精度。
The mensuration of horizontal trough is a new method of measuring material flow heap top position in blast furnace.
水平料槽测定法是一种测定高炉料流堆尖位置的新方法。
The invention is a casting trough and method for pouring molten metal in a casting mold.
本发明涉及一个浇注槽和浇注熔融金属在一个铸造模内的方法。
A new method has been used to simulate the actual blank holding process in deep drawing of a washing trough.
采用新的研究方法模拟水槽拉伸的实际压边过程。
By the method of using logging data to evaluate strata automatically synthetically the strata of the three Wells of Canxue Structure of Sudi Structural Belt in Xihu Trough.
用测井自动评价地层方法对西湖凹陷苏堤构造带的残雪构造的三口井进行了综合评价。
The distribution of sands in the trough zone of the depression is studied by using seismic stratigraphic interpretation method.
歧口凹陷凹槽区利用地震地层学解释技术研究砂体分布。
An amended alpha filter and an image segmentation method based on the histogram trough of the insulator image are adopted to preprocess the insulator infrared image.
采用修正后的阿尔法滤波器和基于波谷的图像分割方法对绝缘子红外图像进行预处理。
Presented in the article are the process features and engineering method of the build-up type ready-made melting trough technique.
介绍了装配式预制熔沟工艺的特点及施工方法。
Trough case study, detail signals of dynamic deformation of buildings above old mine goaf are obtained using multiscale empirical mode decomposition method.
通过实例研究，证实采用多尺度经验模态分解可获得老采空区上方地表建筑物的动态变形细部信号。
We firstly realized this structure trough a templating method and later tested its photonic and electric properties.
我们首先用模板法制备这种结构的电极薄膜，而后检测其光学和电学特性。
We firstly realized this structure trough a templating method and later tested its photonic and electric properties.
我们首先用模板法制备这种结构的电极薄膜，而后检测其光学和电学特性。
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