1)shroud[英][?ra?d][美][?raud]围带
1.By using 3D solid model,the twist-back angle of steam turbine twisted long blade with integral shroud was analyzed and calculated.采用三维实体模型,对自带围带的汽轮机扭曲长叶片的扭转恢复角进行了计算分析。
2.The preheater s rotor and shroud was found to be overstressed but it was impossible to restore them to the conventional construction.由于设计不当,导致空气预热器转子和围带的过应力且无法改回传统的正确设计。
英文短句/例句
1.Finite Element Analysis on Dynamic Characteristics for Integrally Shrouded Blades of Steam Turbine;汽轮机自带围带叶片动力特性有限元分析
2.An Efficient Algorithm for Contact Analysis of Continuous Cover Blade自带冠成圈叶片围带接触应力高效计算方法
3.Contact Analysis of Interlocked Joint for Steam Turbine Integrally Shrouded Blades汽轮机自带围带叶片整圈连接的接触分析
4.To fasten or wrap by encircling, as with a belt or ribbon.绑用带或丝带围住包紧
5.To encircle with a belt or band.束紧用腰带或带子围住
6.tie a ribbon, scarf, tie, cravat, etc系丝带、 头巾、 领带、 围巾等
7.set guards around the perimeter.派守卫于防御带周围
8.Something that encircles or surrounds.带环绕或围绕之物.
9.critical area of formation井眼周围的油层地带
10.a Belt encircling her waist;围在她腰部的皮带;
11.a flowery apron带有花卉图案的围裙
12.I'll send someone to show you around.我派人带你到周围转转.
13.To surround or encircle with or as if with a belt or girdle.用(好象用)带子或腰带围绕或环绕
14.Something that encircles like a belt.似腰带之物象腰带一样围着的东西
15.The most devout covered their heads with black, lacy scarves.虔诚的天主教徒用带花边的黑色围巾围住头部。
16.a band of cloth or leather attached to a wristwatch and wrapped around the wrist.一个附在手表上的围绕着手腕的布带或皮带。
17.A band passed around the belly of an animal to secure something, such as a saddle.腹带围在动物腹部用以加固物体的带子，如马鞍
18.The body of water hemmed in on all sides by every green forest.水域周围都是常绿的森林地带。
相关短句/例句
shroud band围带
1.The breaking state of shroud band on the last stage blade of low voltage rotor of a electrothermal Co since commissioning of 125 MW set is presented.介绍了某电热公司125MW机组投产以来低压转子末级叶片围带断裂的情况,分析了低压转子末级叶片围带断裂的原因及解决方案,利用机组检修机会将低压转子末级叶片改造为自带冠结构型式,彻底解决了末级叶片围带断裂的问题,提高了机组运行的安全性及经济性。
2.6 in Huaneng Luohuang Power Generation Co Ltd,and resulted from non-solidness in secondary cement grouting of the unit,impact-rubbing between stationary and movable parts of the sealing shoe,decrease of connecting rigidity in pipeline structure of the hydogen cooler,as well as fracture and fly-away of shroud band used for the final-stage blades in low-pressure cylinder no.介绍华能珞璜发电有限责任公司6号汽轮发电机组发生二次灌浆不实、密封瓦动静碰摩、氢冷器管道结构连接刚度降低以及低压缸1次末级叶片围带断裂飞脱诱发振动故障的特征、诊断及处理对策。
3)cover band围带
1.This paper states that medial and small thermo - eletric plant and power station need develop technique reformation, use corporation skill and solve the cover band cutting of turbo generator impeller to improve the examine and repairing quality and reduce examine and repairing cos对于地方热电企业及各中小型热电厂、各大企业中的自备电站,提高发电设备的检修质量,降低发电设备的检修费用消耗,大力开展技术革新,利用自己企业的技能,解决汽轮发电机叶轮更换叶片后的围带切削加工,不仅能够缩短了去外地加工的时间,同时也为发电设备的抢修降低了费用消耗。
4)integral shroud自带围带
1.The control stage of improved 300MW steam turbine used bowed static blade cascades with convergent tip endwall and integral shroud triple pin rotating blades.优化了 30 0MW汽轮机的调节级 ,采用了子午面端壁收缩的弯曲叶栅 ,动叶为自带围带三销钉三联叶片 ,再用铆接围带形成整圈联结叶片。
5)prick shroud锥围带
1.This section expatiate on the parameter design method of the tongs for producting prick shroud: Apply the computer to make the design process be simpler and more consecutive ,and so you can according to the analysis to go along the parameter design method.阐述锥围带型线孔的线切割夹具的参数化设计,以提高设计的精度、速度和生产周期。
6)shroud band transmission围带传动
1.Directing against the structural features of pin-teeth shroud band transmission and central transmission for the air preheaters of boilers, the advantages and disandvantages of three starting-up modes, namely hydraulic coupling, star-triangle, and varying frequency, have been analyzed.针对锅炉空气预热器销齿围带传动和中心传动的结构特点,分析了液力偶合器、星三角和变频3种起动方式的优缺点。
延伸阅读
带减围1.见"带减腰围"。
