查询词典 plate paper

The paper introduces the control of camber in the construction of non prestressed continuous box beam, appearance and development of cracks of bottom plate of box beam.

介绍非预应力连续箱梁施工中预拱度的控制，以及箱梁底板裂缝的出现和开展，并分析其成因，从而确保箱梁施工质量满足设计和施工规范要求。

This paper brings forward new method on measuring the plate current density of ESP and introduces each parts of the measuring device such as the transforming of I/O, the magnification of pressure code, the transforming of A/D, the interface circuit, the data receiving method of computer and etc.

本论文就电除尘器的板电流密度的测试提出了新的方法，并就测试装置的各组成部分，如：I/V转换及电压信号的放大、A/D转换及接口电路、微机对数据的接收方法等作了详细的说明。

With regard to the question how to cut the helical camber of screw-pump and spiral rod drilling tool in the field of petroleum machine and chemical machine, this paper firstly puts forward the cutting method how to apply the milling with non-instantaneous-pole envelope principle with plate milling cutter in our country.

本论文针对石油、化工机械领域螺杆泵、螺杆钻具转子的螺旋曲面切削加工问题，在国内首次提出了应用盘铣刀的无瞬心包络铣削加工方法。

In this paper, Plate Girder Element and Virtual Laminated Element were used to analyze P.

中文题名预应力混凝土斜拉桥施工控制研究副题名外文题名 Construction control study of P.C.cable-stayed bridge 论文作者施笃铮导师徐兴项贻强教授学科专业结构工程研究领域\研究方向学位级别博士学位授予单位浙江大学学位授予日期2002 论文页码总数123页关键词预应力混凝土斜拉桥施工控制斜拉桥桥梁施工馆藏号BSLW /2002 /U448 /36 本文用平面杆系理论和空间虚拟层合单元法，在对预应力混凝土斜拉桥整桥结构进行分析的基础上，用正装迭代法对该斜拉桥进行分阶段施工仿真分析；又通过建立有约束的非线性优化模型，对预应力混凝土斜拉桥的施工控制参数（初始张拉索力和立模标高）及成桥状态进行优化，进而建立预应力混凝土斜拉桥施工控制系统。

This paper analysed the functions of the basic structure of perforated plate for catalyst extruding machine.

本文对催化剂挤条机孔板的基本结构进行功能分析，用回归分析的方法建立数学模型，采用该模型的孔板能够保证催化剂的尺寸精度、增加强度、提高表面光滑度，并经实践证明是有效的。

It was rare that so great amount, so wide bound ,and so many varieties of paper-money was printed in the Chinese modern times through western techniques of stone plate and intaglio printing in money pressing history in Chinese and even in the world.

西方纸币样式的大规模的引进和采用，除了现代印刷技术的引进之外，同时也是西方绘画艺术特别是版画艺术在中国被广泛采用和宣传的最迅速、最广泛、最彻底的传播途径。

The effect of permeability of press plate on the magnetic and temperature in the end region is also researched in the paper.

本文应用有限元方法研究了QFSN-600-2型汽轮发电机氢气、空气状态下的端部磁场和结构件温度分布。

The flat plate of a printing press that presses the paper against the type .

印刷机上的一种平盘，它能让纸紧贴铅字模。

Theory structure is presented in this paper about press plate wood vacuum dryer, and model of theoretical preheating time is built related to wood vacuum drying technology.

本文对压板式木材真空干燥机进行了结构介绍，以模型的形式确立了木材真空干燥工艺的理论预热时间，并以ZKY-01型箱式木材真空干燥机为试验仪器，采用波动压力方法对柞木和柯木进行真空干燥工艺试验。

After you finish setting up all the ink cartridge, with lead characters in the necessary and sufficient to Epson Ink, the suspension of the warning light on Flash for about 10 minutes in Flash do not close the lead characters in the process, open the cover plate or will before the printer paper settings Rod moved to positioning.

安设完所有不朱盒后，打样机在给送不朱编制充不朱的历程洋，久留灯会明灭约10分钟，在明灭历程洋切勿敞开打样机、敞开后关板或不兵打印纸撤销杆移至释不收场所。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。