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- The influence of pre-heating temperature on organization and performance of X80 pipeline steel was investigated by weld thermal simulation technique and the instrumented Charpy impact toughness test. 通过焊接热模拟试验和冲击韧性试验,研究了不同预热温度对X80级管线钢组织性能的影响。
- Abstract Impact Charpy toughness and local brittleness of HAZ of X80 linepipes made in China were studied. 摘要 研究了国产X80级管线钢热影响区的冲击韧性和组织的局部脆化。
- Impact Charpy toughness and local brittleness of HAZ of X80 linepipes made in China were studied. 摘要研究了国产X80级管线钢热影响区的冲击韧性和组织的局部脆化。
- Fracture toughness test on Ti alloy BT20 and laser-welded joints was carried out. 摘要对BT20钛合金及其激光焊接接头的断裂韧性进行了研究。
- He faces the toughest test of his life so far. 他面临着人生最严峻的考验。
- During the process of fracture toughness test of 7150 alloy extrusion,the prior fatigue crack initiated and propagated inhomogeneously. 在准备7150合金平面应变断裂韧性试样的过程中,预制疲劳裂纹发生不均匀扩展。
- However, with only two wins in their previous 11 meetings against perhaps their fiercest rivals, Japan knew they were in for a tough test. 然而，在这个也许是最强大的对手身上，日本人在11场比赛中仅仅取得过两场胜利，她们很清楚自己面临一次艰难的考验。
- Mascherano's Argentina can still make South Africa but they face a tough test of their credentials on Wednesday for a meeting with Paraguay. 马斯切拉的阿根延仍有晋级南非的希望，他们星期三面临巴拉圭严峻的考验。
- A multi-ethnic country taking English as its common language has the tough test of not reducing the relative importance of its mother tongues. 身为一个多元种族国家，以英语作为共同语言有其实际的考量，然而各族母语的价值却相对被贬低了。
- He faces the toughest test of his leadership so far. 他面临迄今为止对自己的领导工作最严峻的考验。
- Michael Carrick is pleased to have avoided English opposition in the Champions League quarter-finals, but is still expecting a tough test against FC Porto. 能够避免在欧冠四分之一决赛中避开英超对手，麦克卡里克感到很高兴，也非常期待对阵波尔图这个严峻的考验。
- A new method of prefabricating original cracks in refractory material specimens for fracture toughness test using high temperature static fatigue technique is presented in this paper. 摘要提出了一种预制耐火材料断裂韧性测试试件原生裂纹的新方法-高温静态疲劳法。
- That was a tough test. 好难的考试啊!
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- England were poor in Saturday's goalless draw against FYR Macedonia at Old Trafford and Lampard knows that the midweek Euro 2008 qualifier in Zagreb will be a tough test for McClaren's men. 周六在老特拉福德球场对战马其顿的比赛英格兰打得很差，没有进球。蓝帕德认为对英格兰队来说，周中在萨格勒布的2008欧锦赛的资格赛将是一场硬战。
- 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。
- DEVELOPING OF FRACTURE TOUGHNESS TEST PROGRAM 断裂韧性测试程序的开发
- All this toughness does not sit well with everyone. 所有这种强硬的做法并非人人都能接受。
- But the toughest test of Mr Obama's approach will be health-care reform, the centrepiece of his domestic programme. 奥巴马的政策面临的最大考验仍将是卫生保健体系的改革，这也是他对内执政计划的核心所在。
- Plane-straln fracture toughness test 平面应变断裂韧度试验
