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- Section dimension should be measured by steel rule and calipers. 截面尺寸应用钢尺和卡尺测量。
- Optimization design of prestressed steel trusses not only includes the optimization of sectional dimension of the bar but also the optimization of the different schemes of steel cables and the different pretensions of steel cables. 预应力钢桁架优化设计不仅包括钢桁架杆件截面优化 ,还包括布索方案和预拉力值的优化。
- From the angle of safety and practical,consider meeting the demands of strength and deformation,a simple formula of the sectional dimension of reinforced concrete beam is given for reference. 本文从安全、实用的角度出发 ,考虑满足强度、变形要求的钢筋混凝土梁截面选择的简单公式 ,可供设计人员参考使用
- In previous underpass constructions, web plate concrete would impose relatively high pressure onto the forms due to structure height and large cross - section dimension. 以往在箱通施工过程中,由于结构高度和截面尺寸较大的影响,腹板混凝土会对模板产生较大的侧压力,通常采用在模板上设置拉杆克服这部分压力。
- In this paper, a new mathematical model is provided for CCD picture-processing, and it can calculate the ellipse section dimension of forging workpiece by two times. 文章给出了一种新的处理CCD图像的数学模型,可通过两次测量求解锻件椭圆断面的尺寸。
- The estimate formula of expand circumferential strength and its section dimension requirement also were mentioned,which could be regarded as the reference in the experience. 同时提出了胀圈撑力估算公式和胀圈断面尺寸要求,为指导生产提供了参考依据。
- Max sectional dimension of profile 型材最大截面尺寸
- Limiting value for sectional dimension 截面尺寸限值
- The different effects of the concrete strength, carbon fiber strengthening ratio and the sectional dimensions on the behavior of the concrete are discussed respectively. 分别讨论了混凝土强度等级、碳纤维布加固率、截面尺寸对碳纤维约束混凝土性能的影响。
- After the optimum design its sectional dimensions reduce obviously and its weight lightens obviously(23%).So it lightens its weight and savers its materials and reduces its cost. 经过优化设计后,主梁的截面尺寸明显减小,总重量降低了约23%25,达到了减轻重量,节约材料,减少成本的目的。
- Synthetic mono,>/=67dtex, no cross sectional dimension exceeds 1 mm 截面尺寸不超过1毫米,细度在67分特及以上的合成纤维单丝
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- ornamental textile braid[in the piece, of monofilament, with no cross sectional dimension exceeding 1 mm] 装饰性纺织编带[成条,单丝织成,任一横截面均不超过1mm]
- A hinged or removable section for a table top. 活动桌面桌子上部有铰链连接或可移动的部分
- First the surgeon performed the section of the blood vessel. 外科医生首先切开血管。
- He lived in a quiet section of uptown. 他住在住宅区的一个安静的地段。
- He occupied the other section of Martin's house. 他占用了马丁房子的另一部分。
- The architect drew the house in section. 建筑师画出房子的剖面图。
- The last section sums up all the arguments on either side. 最后一部分总结了双方的全部论点。