English translation for "测孔"

metering orifice
samling hole
sampling port
sounding hole

Example Sentences:

	1.	Must be familiar with measuring equipment such as micrometers , verniers , plug gauges , dial bores and various dial indicators 熟悉测量设备装置，诸如：千分尺、游标尺、柱形测孔规、刻度钻孔及多样化的千分表。
	2.	" thirdly , the seepage monitoring data of dongzhang dam are analyzed with stepwise regression method ; the origin of some abnormal uplift pressure drill holes is studied . the factors affecting seepage are revealed and several disadvantages will be controlled 3 、应用逐步回归分析的统计方法对东张水库大坝渗流观测资料进行分析，研究了部分扬压力测孔异常情况的起因，揭示大坝渗流的变化规律，为控制不利因素实现大坝的安全运行提供有益的依据。
	3.	The important meaning in which this direction studied has lain in establishing the connection between the material science of concrete and civil engineering , analyse the strength in terms of material microcosmic or the mesoscopic , have important meaning to understanding , know the essential law of the strength of concrete . this text divides six chapters altogether . chapter one reviewed the pore structure in nowadays domestic and international research current situation , including the concrete examines research , research of the pore structure model and the research current situations of pore structure and strength relation of the pore method , have introduced some most important achievements of structure research of pore ; chapter two narrated much yardstick of the material mesoscopic structure of concrete and principle of examining pore technology of material of concrete , and the commonly used sign parameter in discussedding the pore and material pore of quito of cement and analyse , have explained that the influence factor of mip to the result of study of pore , has pointed out the limitation in mip in the pore structure ; analyse porosity and strength relation development course of model emphatically , and has carried on comparative analysis to the existing model , has pointed out the weak point of the original model ; on the basis of " ing integrate synthetically " , propose concrete pore structure compound body model and pore physical model of systemlex body ; chapter five carried on the corresponding test data to compares to the model parameter appearing in model of chapter four with and analyses , have received k value of the characteristic of strength of matrices of reflecting according to the method to return to analysis , and calculate the influence produced on the strength of concrete in revision that can probed into the content of cement , elastic mould and surface energy , exactness of the inspection model ; chapter six is the conclusion , according to studying the survey this text to some research conclusions of the pore structure and making corresponding prospect to the structure development of pore 第一章回顾了孔结构在当今国内外的研究现状，包括混凝土测孔方法的研究、孔结构模型的研究及孔结构与强度关系的研究现状，介绍了孔结构研究方面的一些最重要的成果；第二章叙述了混凝土材料细观结构的多尺度性及混凝土材料测孔技术的原理，并讨论了水泥基多孔材料孔隙分析中常用的表征参数，也说明了压汞法测孔对研究结果的影响因素，指出了压汞法在孔结构研究中的局限性；第三章是着重分析了孔隙率与强度关系模型的发展历程，并对已有的模型进行了比较分析，指出了原有模型的不足之处；第四章在“综合集成”的基础上，提出了混凝土孔结构复合体模型和孔系统的物理模型，并模拟了该模型下由各单体并联形成的复合体的断裂过程，最后根据所建模型编制了相应的计算程序，可根据输入的孔径分布与水泥含量等参数，实现混凝土理论强度的计算；第五章对第四章模型中出现的模型参数进行了相应的试验数据对比分析，根据回归分析的方法得到了反映基体强度特征的k值，并从理论上探讨了水泥含量、弹性模量和表面能的修正对混凝土强度计算产生的影响，检验模型的正确性；第六章是结论与展望，根据研究综述了本文对孔结构的一些研究结论并对孔结构发展作了相应的展望。
	4.	Finally , the reason that the performances of new construction putty were improved was analyzed from the point of micro by sem , edxa and mip . the result and phenomena were explained in the course of experiment , the mechanism about shrinkage at early age and anti - cracking of polypropylene fiber were discussed elementary 最后，本文借助扫描电镜( sem )和能谱分析( edxa )及汞压力测孔法( mip )等现代测试分析手段，从细观的角度分析了新型外墙腻子粉性能改善的原因，并初步探讨了聚丙烯纤维腻子的塑性收缩及阻裂增韧机理。

Similar Words：

"测可赖" English translation, "测可能性" English translation, "测空高量油" English translation, "测空特殊感觉" English translation, "测空特异功能" English translation, "测孔规" English translation, "测孔规,内测微计" English translation, "测孔计" English translation, "测孔千分尺" English translation, "测孔深设备" English translation