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- By strengthening under low amplitude loading,bend fatigue strength and life of gear teeth can be increased by 3.97 and 109 percents,respectively. 经过低幅载荷强化;该齿轮轮齿的弯曲疲劳强度提高了3.;97%25;弯曲疲劳寿命提高了109%25。
- The preliminary reasons of influencing the strengthening under low amplitude loading for different structural strengthes were analyzed macroscopically and microscopically. 从宏观和微观上初步分析了结构强度对低载强化特性影响的原因。
- On the basis of the tests as well as experiments, the best break-in times of transmission gear with a low amplitude load were found, and the rule of lengthening the fatigue life of these gears with different times of breaking-in was summarized. 在试验的基础上,给出该变速箱齿轮低载强化的最佳磨合次数,并总结出该齿轮在交变载荷下不同磨合次数的疲劳寿命增长规律。
- strengthening under low amplitude loading 低载强化
- Low amplitude load strengthening 低载强化
- strengthening under low amplitude load 低载强化
- strengthening with low amplitude load 低载强化
- Strengthening by low amplitude load 低载强化
- Fatigue damage of spot welding under variable amplitude load 变幅载荷作用下点焊焊接接头的疲劳损伤
- Sound waves are measured by their amplitude. 声波是根据其振幅来测量的。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- The amplitude or loudness of a sound. 音量声音的响度或强度
- I supervised the workers loading the lorry. 我监督工人把货物装上卡车。
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- I've never heard such a load of garbage! 这麽胡说八道我还从来没听说过。
- Her grief was a heavy load to bear. 她心情沉重,悲不自胜。
- By their comprehensiveness and amplitude these picture fille the imagination. 这些照片以其综合性和丰富而充满了想像力。
- The nurse bears a load of anxiety. 那个护士焦虑不已。
- Have they finished loading up yet? 他们把货物装完了吗?