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- Metal bar wound be fractured under the rotating-bending fatigue alternating stress. 金属棒料在旋弯交变应力作用下会发生疲劳断裂。
- fatigue alternating stress on a joint 螺栓疲劳强度
- fatigue alternating stress 疲劳交变应力
- Under the same alternating stress, the fatigue endurance of the specimen took on a certain dispersity. 5、在同一个交变应力下，试样的疲劳断裂寿命呈现出一定的分散性。
- Alternating stress produced by alternating dynamic ice force evidently results in the partial fatigue failure . 交变冰力引起的结构交变应力必将导致结构的局部疲劳损伤。
- It revealed that alternating stress in long time cause the bolt fatigue failure, meanwhile the failure process was also effected by superheating steam. 认为主要原因是螺栓在长期服役中受交变应力引起疲劳失效所致。过热蒸汽介质对疲劳失效有影响。
- Alternating stress not only varies in magnitude but also in direction. 交变应力不仅大小变化,而且方向也变化。
- Statistics show that the ineffectiveness of rigs in the oil fields in North Shaanxi is caused by great alternating stress on rigs. 统计资料表明,陕北油田钻具失效的主要原因是钻具在井下承受的交变应力较大。
- High speed unequal diameter, multilayer mainshaft of vertical agitator has high alternating stress and fracture happens often. 高速不等直径、多层叶片立式搅拌主轴工作时受到较大的交变应力作用，断裂问题时有发生。
- The arrangement of spoken words alternating stressed and unstressed elements. 对口语加强和不加强部分交互的安排。
- The maximum alternation stress was checked according to fatigue strength criterion, which indicated the structural wheel was secure in the period of natural service of wheel. 在此基础上对最大交变应力值进行疲劳强度校核，表明轮毂在摩托车规定的正常服役期内是安全可靠的。
- Fatigue Test Method of Conductor under Compound Alternating Stress 复合交变应力条件下的导线疲劳试验方法
- Thermal Fatigue Of Hot-Work Die Steel Under Alternating Stress 热交变应力下热模钢的热疲劳行为
- 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。
- He was beaten out with fatigue when he got home. 他回到家里时已是疲惫不堪。
- She fell out from extreme fatigue. 她由于极度疲劳而掉队了。
- A very funny joke may relieve you of a whole day's fatigue. 一则非常滑稽的笑话可以使你消除一天的疲劳。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- 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。
- He reverted to smoking when under stress. 他因受到压力又恢复了吸烟的习惯。
