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- flexure test bar 抗弯试棒
- A wire specimen is winded 5 windings around a round test bar with a given tensile stress in a spiral style,then measure the restore angle of the end of the 5th winding. 1996回弹性是卷绕成螺旋线圈或弯曲成一个角度的试样回弹后所测试得到的角度,一根校直试样在圆棒上卷绕5圈,圆棒直径和卷绕时张力应符合有关产品标准的规定。回弹性测量是第五圈试样末端回弹的角度读数。
- Test bars are usually cast for each heat, but their analysis may be inconclusive. 测试杆通常针对每个温度,但是它们的分析可能是不确定的。
- Aerospace - Hydraulic tubing joints and fittings - Planar flexure test 航空航天。液压管接头及配件。平面弯曲试验
- By flexural test and split test , the effect of part or total replacement of mineral powder with cement on and-cracking performance of asphalt mixture is researched. 通过弯曲试验和劈裂试验,分析了水泥替代部分或全部矿粉对沥青混合料抗裂性能的影响。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- This paper performed a flexural test of 6 full-scale continuous beams and 2 full-scale cantilever beams with development lengths of negative reinforcements in two batches. 本文完成了负弯矩钢筋分两批切断的六根足尺约束梁和两根足尺悬臂梁的弯曲破坏试验。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Method of making and curing soil-cement compression and flexure test specimens in the laboratory 在实验室制作和固化抗压强度和抗弯强度测试用土水泥的方法
- New Die Designing for Refractory Testing Bar 新型耐火材料试条模具的研究
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- Proper wood-plastic composite samples are chosen for five kinds of typical flaws or damages.Acoustic emission (AE) signals are collected in the three-point flexural tests. 摘要针对木塑复合材料五种典型的缺陷及损伤机制,选择合适的木塑试样,应用三点弯曲的加载方法采集声发射信号。
- Don't tumble down on this easy test. 这次考试不难,你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
- The battery is on test at the moment. 此刻正在对这种电池进行测试。
- But for Tim, the whole class passed the test. 除蒂姆之外,全班都通过了这次考试。