方管作为结构构件，在压、弯、扭方面具有优越的性能。
As structural component, square hollow steel sections have favorable properties for resisting compression, bending and torsion.
生产及加工：矩形管，方管…
Products and gel products:Rectangle hollow section, square tube…
架空线路用绝缘子和配件。金属配件。镀锌方管(TG)。
Insulators and fittings for overhead lines. Metal fittings. Galvanized square tubes (TG).
对6063铝合金薄壁方管轴向耐撞击性能进行了研究。
The axial anti-collapse behavior of thin-walled square aluminum alloy tube 6063 was investigated.
等宽K型方管节点是一种外形美观、制作方便、承载力高的节点形式。
The directly welded K-type RHS-joints have the advantages of beautiful shape, manufacture and high load-carrying capacity.
水流在方管中稍有一些螺旋运动，将增加泥沙悬浮在水中的作用。
Even slight spiraling motion in a square pipe increases the tendency of particles to be maintained in suspension.
冷中子孔道方管采用铝合金材料焊接而成，其作用是从冷中子源引出中子。
Square tube in cold neutron channel is welded together by aluminum alloy plate, it is used to guide neutron from cold neutron source.
本文用切条法测定焊接方管截面的残余应力，并对其数据进行了统计分析。
Residual - stress in welded square tube is measured by the sectioning method. And the statistical analysis of its data is made.
自1994年开发推广以来，冷弯方管罐道已在300多个矿井井筒安装使用。
The shaft guide is our patent product protected by intellectual property law, and it has been adopted in over 300 mines since 1994.
该机床能对圆管、方管和圆锥管等管材进行空间加工，以使工件能精确的组合连接。
The machine can perform space cutting action on round, square, and cone tubes to make parts combine and connect exactly.
设计中还采用了多种形式的相贯节点，包括圆管正偏心的间隙接头及方管的搭接接头。
Varied types of intersecting joints, including gap joint with positive eccentricity for the circular tubes and overlap joint for the square tubes, were also adopted in the design.
专业供应各种规格的不锈钢管，不锈钢方管，不锈钢无缝管，不锈钢镜面管，毛细管，厚壁管！
Our company specialize in various specifications of the stainless steel tube, stainless steel square tubes, stainless steel seamless tube, stainless steel mirror tube, capillary, thick wall pipe!
由方管直接焊接组成的结构，节点构造简单，加工方便，造价较低，在国内外已被广泛应用到各种工程领域。
The structures made of square hollow steel sections by using the directly welded joints are fabricated easily and economically, which can be found in many applications all over the world.
采用能处理几何非线性和材料非线性影响的有限元方法，研究了几何参数变化对弯矩作用下不等宽t型方管节点性能的影响。
The influence of geometric parameters on stepped T-type RHS joint was studied by using finite element method considering material and geometrically nonlinear effect.
在计算节点强度的塑性铰线模型的基础上，建立了不等宽t型方管节点在支杆轴压荷载作用下的刚度模型，推出了刚度简化计算公式。
From a yield line model used for calculating RHS-joint strength, a stiffness model is developed for a stepped T-type RHS joint, and a stiffness formulas is established.
中径电阻焊管生产线，用来生产圆管、方管和矩形管，起始原料是根据BTM 520标准的76- 165 mm的热轧和冷轧钢卷。
ERW pipe and profile machine complete line to manufacture, round square and rectangular pipes. install and start the BTM520 (76-165mm) hot and cold rolled steel coils.
检方已对几名银行高管和监管者展开调查，指控他们共谋挪用资金和发放非法贷款。
Prosecutors have opened investigations into several bank executives and regulators, accusing them of colluding to embezzle funds and grant illegal loans.
英特尔估计，每年生产的晶体管约有10的19次方(1后面加上19个零)个，是地球上蚂蚁总数的10000倍。
Intel estimates that about 10 quintillion (or a 1 followed by 19 zeros) transistors ship each year. That 10,000 times the number of ants on Earth.
英特尔估计，每年生产的晶体管约有10的19次方(1后面加上19个零)个，是地球上蚂蚁总数的10000倍。
Intel estimates that about 10 quintillion (or a 1 followed by 19 zeros) transistors ship each year. That 10, 000 times the number of ants on Earth.
拥有全球高管和全球董事会是很重要的，而确保将这一方法复制到每个部门也同样重要。
While having global executives and a global board of directors is important, ensuring this approach is replicated in each division is just as vital.
雇员代表同管方经常按既定的安排开会，并把会议记录归档保存。
There are regularly scheduled meetings between representatives and management, and meeting minutes on file.
为了帮助打消客户的顾虑，通用汽车可以将钱交由第三方存管，用于支付其6，468家经销商在质保范围内的各种维修。
To help ease consumers' fears, G. M. could put money in escrow to reimburse its 6,468 dealers for any repairs to address problems covered by warranties.
垂直加劲肋节点适用于柱截面较小的方钢管(矩形管)柱和H型钢梁节点。
A vertical stiffening rib joint is suitable for rectangular steel tube column with smaller section to H-beam connection.
本报告总结了电子管、半导体和元件三方面的新成就。
This report summed up the new achievements made in electron tubes, semiconductors and components.
冷弯空心型钢是冷弯型钢中的一类重要产品，其通常包括圆管、方、矩形管以及按照特殊要求制作的异形管。
Cold-roll void forming sheet is an important product in cold-roll forming sheet, which usually includes pipe, square tube, rectangle tube and unusual tube made by special requirements.
垂直加劲肋节点适于柱截面较小的方钢管(矩形管)柱和H型钢梁节点。
The vertical stiffener connection is suitable for rectangular steel tube column that the sectional area is smaller and H-steel beam connections.
而另一方面电子学则论述自由电子在电子管或半导体里流动的情况。
Electronics, on the other hand, deals with the movement of free electrons in a vacuum or in semiconductors.
分别从蠕变裂纹扩展的控制参数，临界裂纹长度及剩余寿命三方面对HK40转化管进行了结构完整性研究。
The structure integrity of HK40 reformer tube is studied in respect of the controlling parameter of creep crack growth, the critical crack length and the residual life.
要从督管、督教、督学三方面，加强对不同层次、不同类型教学质量监测的分类指导；
Supervision over administration, teaching and learning will enhance the classified guidance on teaching quality examination of different level and different type.
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