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- ship structural noise 船体结构噪声
- The IS100-65-315 centrifugal pump as the research object, the prediction and optimization of the structural noise has been studied. 本文以IS100-65-315离心泵为具体研究对象，对结构噪声预测与优化控制进行了初步的研究。
- The most important gradation during the three gradations of ship structural design is preliminary design. 本课程为硕士研究生的学位课程。
- The purpose of this study is to examine the feasibility of second order reliability method (SORM) used in ship structural reliability analysis. 摘要本研究主要目的是在探讨二阶可靠度(SORM)逼近法于船体结构可靠度之适用性与精确度评估。
- The advance in the design of ship structure abroad is also commented. 对国外船舶结构优化设计的进展也作了评述；
- The signal to noise ratio (SNR) of ultrasonic pulse-echo nondestructive testing was usually low because of the disturbance from electronic and structural noises. 在脉冲式超声无损检测中，超声脉冲反射回波信号常受到电子噪声和结构噪声的干扰，信噪比往往较低。
- There are two methods of the FEA of ship structure, the part-cabin FEA and the whole ship structure FEA. 船体结构有限元计算方法分为两种，舱段模型有限元分析方法和全船模型有限元分析方法。
- Stiffened plate and grillage have been widely and commonly appllied in ship structures. 加筋板和板架在船体结构中有着广泛的运用，随着船舶的高速化和轻型化的趋势，以及高强度材料的广泛运用，使得船体结构的稳定性问题尤为突出。
- The lifeboat went out to a ship in distress. 救生船去救一艘遇险的船只。
- This article first elaborates the ship structure direct calculation concrete methods and regulations of CCS, DNV, LR and GL. 本文首先阐述了CCS、DNV、LR、GL四家船级社进行船舶结构强度直接计算的具体做法和基本规定。
- THE STRUCTURAL NOISE CONTROL OF A COMPLEX FLEXIBLE COUP LING SYSTEM 复杂柔性耦合系统结构噪声的控制
- A more rational first-principle-based strength assessment system(FPB-SAS)for ship structures was proposed by the authors. 作者提出了一种更加理性化的基于"第一原理"的船舶结构强度评估系统。
- The ship steamed into the harbor. 船驶入了港湾。
- Research of SWATH Ship structural strength methods 小水线面双体船结构加强方式研究
- A simple and efficient high-resolution hydrocode is presented for air explosion loading assessments in ship structure vulnerability analysis and prediction. 摘要给出了一种舰船结构空中爆炸载荷的高精度数值计算程序。
- The ship was loaded with cargo fore and aft. 这条船从船头到船尾装满了货物。
- Access arrangements that are integral to the ship structure, such as increased stiffener depths for walkways, stringers, etc., are to fully comply with this Standard. 和船体结构成为一体的通道，如作为步道的纵向加强肋、纵梁等，应完全符合本标准。
- With regard to general ship structure, the most common failure mode is that the grillage, which is between stiffened panels, is damaged then the overall failure of stiffened ... 船体抵抗纵向弯矩 /剪切载荷的能力称为总纵强度 ,这是船舶最基本的强度。
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
- Based on the purpose of suppressing the whipping effect of top building of lift ship structure, roof MR intelligent isolation system is presented in this paper. 基于抑制升船结构顶部厂房地震鞭梢效应的目的,本文提出了升船结构顶部厂房屋盖MR智能隔震模糊控制的思想。
