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This paper examines the soil characteristic and liquefaction degree of hard shell seams at the subaqueous delta of the Yellow River. Four typical areas were chosen for measuring, testing and studying. The hard shell seam strength was measured by in-situ Proctor penetrometer. Undisturbed soil sample of 1 m long was excavated for laboratory soil property test. Sledge hammers were dropped down freely to hit the load board to simulate the wave force acted on the hard shell seam. The excess pore pressure and strength variation were observed. The liquefaction depth of the hard shell seams at four study areas under different wave storms were calculated by theory.

为揭示黄河口水下三角洲硬壳层的土性特征和风浪作用下的液化破坏状况，选择典型研究区，在现场利用普氏贯入仪测试硬壳层的强度特征，原位取1m原状样进行室内土工试验；利用重锤锤击荷载板的方式模拟波浪对硬壳层的动力作用，通过孔压探头和普氏贯入仪实时监测土体内孔压和振动前后强度的变化；通过理论计算研究硬壳层在不同风浪等级下的液化深度。

The test results prove that those algorithm and circuit structure proposed in this paper can meet the performance requirements of the specification quite well, and so has promising application potential in DTV area.

测试结果表明本文所提出的各种算法和VLSI电路结构均达到预期的设计要求，有良好的实际应用价值。

In this paper, based on the perpendicular test, the optimum brazing parameters were obtained.

这对于拓宽TiNi形状记忆合金的应用范围具有重要的现实意义。

Based on such literatures, this paper categories the methods into three kinds: hypothesis test, regression analysis, and intervention analysis, introduces and reviews the principle, procedures, or basic model specifications, and concerned researches of the three-kind methods perspectively.

本文以文献分析为基础，将这些方法归结为假设检验、回归分析和干预分析三大类，结合有关文献分别评述了三类方法的原理、程序或基本模型及其应用。

Permeability of ordinary concrete is determined by pervious test and electricity method in this paper, and the relativity of the results of the two methods is researched.

在高性能混凝土的渗透性和耐久性研究中，利用电化学理论对其进行快速评定是目前较常用的一种方法，而传统的透水试验方法则难以实施。

This paper deals with integrated utilization of the mostdestructive forest pest, the pire imth Pine moth pupa-eating is popular among many ethnic groups in Yuman, toxicity test showed that the pupa had no side-effect on the tested animals lts protein content was 58.23% with 17 amino acids and various kinds of vitamins Much work has been done on the develpent of pupa protein, fat and chitin ad so on.

实验表明：云南松毛虫蛹的营养成份丰富且无毒副作用，它含有17种氨基酸和多种维生素，其蛋白质含量为58.23％；其蛹蛋白、脂肪和几丁质的开发利用完全可行。野外实地考察表明：云南民间很多少数民族都有食用松毛虫桶的传统。

Depending on the model test and numerical simulation,the hydrodynamic characteristics of the pervious slab in inverted-arch plunge pool were studied in this paper.

本文基于模型试验并结合数值模型研究了反拱透水底板的水动力特性。

In this paper, We study the point estimation of linear failure rate model under censored life test.

盛炜该文研究了在定数截尾样本下线性失效率模型中参数的点估计问题。

A new concept and the regression equation of Poisson ratio are put forward for reinforced concrete based on reliable test data and regression analysis in this paper.

泊松系数和弹性模量是工程材料力学模型物理方程中的两个必须由试验确定的材性参数，力学模型的可靠性和精确度取决这两个参数的取值。

The corrugated paper honeycomb sandwich was fabricated with corrugated paperboard of different flute and base weight using polyvinyl acetate emulsion,and impact test was carried out to study their dynamic performance.

比较了瓦楞结构蜂窝夹层和普通蜂窝夹层用纸量的差别，用聚醋酸乙烯酯乳液作为黏合剂，使用不同楞型和定量的瓦楞纸板制得瓦楞结构蜂窝夹层，利用冲击实验机研究其动态性能。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。