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- Remove all weld splatter and burrs. 所有焊缝必须焊透.
- If any sample weld is deficient, all welds shall be checked. 若任一取样焊缝有缺陷,需检查所有焊缝。
- It is demanding to fabricate crane bridge as large welded structure, so the upgrade to change its span is very challenging. 摘要起重机桥架作为大型焊接结构件,制造要求高,其改制具有典型意义。
- The necessary condition in executing the welded structure fatigue life, the basic content and the method are discussed. 摘要讨论了焊接结构疲劳寿命预测的的两个必要条件、基本内容和方法。
- ALL WELDS 1/4" CONT.FILLET U.N.O. 除非另有说明,所有焊接(圆角)为1/4"连续圆角
- All-steel welded structure, the integrated treatment (VSR, heat) Elimination of internal stress, a very good rigidity and stability. 全钢焊接结构,综合处理(振动时效、热)消除内应力,有很好的刚性和稳定性。
- All weld build-up or buttering shall be 100 % examined by MT, followed by RT or UT. 所有补焊或对接焊应先进行100%25磁粉检测,接着作100%25射线或超声检测。
- The mechanical nature of welded structure fatigue damage is the local stress concentration,and the severity of the stress concentration is depending on the change of stiffness. 焊接结构疲劳破坏的力学本质是局部应力集中,应力集中又是刚度突变所为,从刚度协调的角度分析了应力集中的原因。
- With the exception of the Roving Creel Stand, they are all mounted on a single welded structural steel frame with pneumatic controls mounted and protected within. 除了粗纱线轴架之外,这些设备都是有简单的金属焊接结构挂载而成,其中装有气动控制器以起保护作用。
- In Talien New Port, the bridge which joins coast land to the off shore deep water oil tanker wharf is composed of nine spans of 100 metres all welded open web trusses. 在大连新港工程中,连接陆地和油码头的栈桥是由九跨百米、全焊的空腹桁架组成的。
- Review and update all welder certificates as required. 按要求审核并更新焊工证书。
- Weld structure may appear flaw, wear or damage when worked under the complex and rigorous condition for a long time, which eyen lead equipments into waster. 摘要焊接结构在复杂和苛刻的条件下长期工作会出现裂纹、磨损或损坏,严重时甚至导致设备报废。
- All welds or soldered structural joints should be inspected. 应该检查所有焊接或被焊接的结构联接。
- To achieve fatigue life prediction of vehicle welded structure during design phase,practical analysis methods are presented by means of fatigue analysis principle and fatigue performance parameter of welded structure of AAR / BS / IIW standard. 为在设计阶段实现车辆焊接结构的抗疲劳设计,在研究AAR/BS/IIW标准的疲劳算法原理和焊接接头疲劳性能参数的基础上,给出基于AAR/BS/IIW标准进行车辆焊接结构疲劳寿命评估的方法和技术路线。
- It consists of the girders ,trolley and electric equipment etc .The bridge is welded structure of box -type girder ,individual drives are adopted for traveling mechanism on each end of the crane .all movements of the crane are controlled from the cabin . 本起重机由桥架、小车、电气设备等到部分组成,桥架采用箱型双梁焊接结构,大车运行机构采用分别驱动,全部机构均在操场室内操纵。
- Technologic analysis on irregular box of one model electronic equipment with inner welded structure, updated techniques and schemes will focus on welded structure assembly and relevant design. 摘要针对某型电子设备焊接结构异型箱体进行工艺分析,并提出改进焊接装配结构、提高结构工艺性的技术措施和工艺方案。
- Except as permitted in ASME NX, Table NX-4622.7(b)-1 and Table 2 of this procedure, all welds shall be post weld hest treated. 除非本程序ASME NX、 表NX-4622.;7(b)-1 和表2允许,否则所有的焊接应执行焊后热处理。
- The main frame is welded structural steel to which are bolted the channel iron lift support beams. 主要框架是焊接结构钢,其中以螺栓渠道铁升降机来固定横梁。
- How much do all these figures stack up to? 这些数字的总和是多少?
- Tell me about all your doings in London. 告诉我你在伦敦所做的一切。