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- If this happened at the surface of the leaves, the metal materials are very high due to repeated impact stress has been eroded, so called cavitation. 这种现象如果发生在叶片的表面,则金属材料因反复受到很高的冲击应力而被侵蚀,所以叫做气蚀。
- It is difficult to measure dynamically impact stress and impact strain of centrifugal attritor directly by using existing experiment equipment. 研制了一种旋流旋转离心装置,可使离心力场的强度大大提高、分离效果显著改善。
- Scientists conducted a research on impact stress in rocks impacted by water jets. 科学家们研究了向岩石喷射水时岩石产生的冲击应力。
- Measurement and calculation of impact stresses in ball mills 球磨机磨球冲击应力的测试与计算
- Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
- Under the impacting stress, the pressure on the surface of t he bulk is almost infinite and toughenment is based on the localized displacemen t of material. 冲击力场中,在材料冲击面上的压强近乎无穷大,韧性来源于材料的局部位移。
- The Calculation of Bolt Joint under the Impact Stress 冲击载荷作用下螺栓连接的计算
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里,重音在第一个音节上。,在"mother"这一字里,重音在第一个音节上。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Keywords centrifugal attritor;medium;impact stress;impact str; 离心磨矿机;介质;冲击应力;冲击应变;
- Her speech made a tremendous impact on everyone. 她的演说对大家震动很大。
- Keywords centrifugal attritor;medium;impact stress;strain; 离心磨矿机;介质;冲击应力;应变;
- He reverted to smoking when under stress. 他因受到压力又恢复了吸烟的习惯。
- We led a hard life in times of stress. 在困难时期我们过着艰苦的生活。
- The front of the car crumpled on impact. 汽车的前部被撞扁了。
- The cure for stress lies in learning to relax. 消除紧张的方法在于学会放松。
- The detective laid great stress on details. 侦探特别强调细节。
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。
- Lay heavy stress on law and order. 主要重点放在法律和秩序上。
- In "under", the main stress is on "un". 在“under”这个词中,重读音节在“un”上。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries