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- The laminar tearing always appeared in the fracture of the tensile sample. 通过对试样断口形貌、试样变形区和未变形区金相组织的研究，认为：中厚板中心区域珠光体比例高是层状撕裂试样厚度中心呈现脆性的原因，这种脆性区导致在拉伸过程中最先萌生裂纹，并最终导致拉伸试样延伸率不合；
- It adopt numerical control system and linkage with three axes, two sides milling at same time with aplomb upright milling cutter at a batch plate tensile sample. 采用数控系统,通过三轴联动,在一个批量的板状试样上,用垂直立铣刀的方式,双面同时铣削。
- The mean micro hardness has reached HV496.3. The fractography of the fracture section of the tensile sample was characteristic of dimple typically which indicated that the fracture belong to ductilefracture. 硬度方面由于激光立体成形工艺的特点，最后几层的硬度比开始时的高，平均硬度达到了HV496.;3； 拉伸试样的断口形貌具有典型的韧窝特征，属于延性断裂。
- The tensile samples were analyzed by SEM, ICP-AES, and metalloscope with image analysis software. 过滤前后拉伸试样的抗拉强度基本没有变化,伸长率提高15%25;
- According to the special shape of the irradiation monitoring pipe, the semicircle-shaped tensile samples are designed. 摘要根据辐照监督管的特定形状，设计了半圆形标???焓匝?
- Development of Semicircle-Shaped Tensile Sample 半圆形拉伸试样的研制
- Microstructure analyses of tensile samples by SEM show that crystalline grains are very fine and have the orientated solidification structures. 拉伸试样显微组织晶粒细小，具有定向凝固特征。
- Picture of fracture surface of tensile sample 白宝石抗拉强度典型试样断口形貌
- SEM observation shows that the typical cavities are obvious in fracture surfaces of tensile samples after superplastic deformation. 利用扫描电镜观察断口发现典型的超塑性空洞形貌特征。
- The Tensile Sample Fracture of 45 Steel Studied 45号钢拉伸断口形貌分析
- ANALYSIS OF INCOMPETENT TENSILE SAMPLE IN LOW ALLOY PLATE 低合金中厚板拉伸性能不合格的断口分析
- What I need is nothing but a sample. 我需要的不过是一件样品而已。
- The nurse took a sample of my blood for tests. 护士抽了我的血样去化验。
- Airmail revised price list but full range sample within fortnight. 航空寄上订正价格表，全套样品两周内寄出。
- His job is to sample products for defects. 他的工作是抽样检查产品的瑕疵。
- He sent me a sample copy of the book. 他寄给我一本样书。
- He dipped into the bag and brought out a handful of sample wheat. 他把手伸进袋里，取出一把小麦样品。
- A style or individual sample of writing. 笔迹个人的书法笔迹或风格
- The heat treatment improves the tensile strength. 热处理能提高抗拉强度。
- This shape allows only tensile strain. 这种形状使膜片只允承受拉伸压力。
