趋

Carry as highway, railroad, waterborne, aviation, a variety of carriage way such as through traffic say hasten is mature, the application of through traffic flat pallet is wider and wider, pallet traffic already became the whole world accepted with container transport, bow-backed carry one of means of 3 kinds of through traffic that keep abreast of, got the high attention of world each country and take seriously.

随着公路、铁路、水运、航空运输、联运等多种运输方式曰趋成熟，联运平托盘的应用越来越广泛，托盘运输已成为全球公认的与集装箱运输、驼背运输并驾齐驱的三种联运方式之一，受到了世界各国的高度关注与重视。

Carry as highway, railroad, waterborne, aviation, a variety of carriage way such as through traffic say hasten is mature, the application of through traffic flat pallet is wider and wider, pallet traffic already made the whole world accepted with container transport, bow-backed carry one of kind of 3 kinds of through traffic that keep abreast of, got the high attention of world each country and take seriously.

随着公路、铁路、水运、航空运输、联运等多种运输方式曰趋成熟，联运平托盘的应用越来越广泛，托盘运输已成为全球公认的与集装箱运输、驼背运输并驾齐驱的三种联运方式之一，受到了世界各国的高度关注与重视。

But setting of these abutments leads to more complex mechanics in cross diaphragm and box girder.

然而，这些墩的设置导致箱梁及横隔梁的受力更趋复杂。

Gold dredger is taken as an axample to discuss the performance and require-ment of the main drive of bucket dredge. The advantages and shortages of three current typi-cal mechanical drive schemes are objectively analyzed.

以采金船为范例，阐述了链斗式挖掘船主驱动的工作特性及要求，对目前三种典型机械传动布置方案的优缺点作了客观分析，指出斗键生驱动引用液压技术的条件已趋成熟。

Skin effect is current conduction along only the outer surface of a conductor at high frequencies.

趋肤效应是指在高频下仅通过导体的外表面进行传导的电流。

According to achievements in research, using face-radial sealing structures can adapt to the developing trend of increasing rotary speed of cone bit to a certain extent in lubricating system of bearing seal, which is cramp to bit service life.

本文的研究表明，在伟l约钻头寿命的轴承密封润滑系统中，采用端面一径向组合密封结构能够在一定程度上适应牙轮钻头转速提高的发展趋

On a wall of paper, Latham drew a simple form, such as a cone, at the top center, and then filled the rest of the space with gradually complexifying cone shapes.

在一堵纸质墙面上，拉萨姆绘制了一个简单图形，比如在墙顶中间画一个圆椎体，然后用渐趋复杂的圆锥体形填满剩下的空间。

On a wall of paper, Latham drew a simple form, such as a cone, at the top center, and then filled the rest of the space with gradually complexifying cone shapes.

在一堵纸质墙面上，拉萨姆绘制了一个简单图形，比如在墙顶中间画一个圆椎体，然后用渐趋复杂的圆锥体图形填满剩下的空间。

In order to make the current grade-determination method of the cultivated land more rational, the paper has analyzed the natural and social economic factor of cultivated land quality deeply. Many ideas, including the theoretical foundation on grade-determination, the authenticity of the basic materials, the division of the index district, the determination of the appointed crops and their parameters , the largest theory output of the crop and the definition of the suitable range about index district, the control of the equivalence district in the county , the revision of the multiple crop index and the application of GIS ,etc. have been deeply discussed, and the current grading model of the cultivated land has been revised.

为使现行耕地分等方法更趋合理，本文以耕地质量评价的相关理论为基础，强调了基础资料对等别划分的重要性，明确了获取方法，并对指标区的划分、指定作物及其参数的确定，作物理论最大产量及其适用范围的界定，县域范围内等值区的控制，土地利用系数的修正、复种指数的修正和GIS在耕地分等中的应用等方法进行了深入探讨，修正了现行耕地分等模型。

A total of 60 male Sprague-Dawley rats were randomly divided two groups, each group was further subdivided into sham, control, SS group (n=6, per subgroup), animas were sacrificed at different reperfusion periods of 2 h and 24 h, respectively. Oxygenation indexes, lung injury scores, wet/dry ratio, myeloperoxidase activity, Malondialdehyde and cytokine-induced neutrophil chemotactic factor in the transplanted lung and serum were measured.

雄性SD大鼠60只，随机分2组，每组又分3个亚组（n=6）：假手术组、0.9%氯化钠液对照组、西维来司钠组，分别在冷缺血4 h后再灌注2 h和24 h收集标本，测量移植肺氧合指数（PO2/FiO2）、肺损伤病理评分、移植肺湿干重比、髓过氧化物酶活性（MPO、肺组织和血清中丙二醛、细胞因子诱导的中性粒细胞趋化因子。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐