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- The impact fatigue tests show that the tufftride process has a bad influance on impact fatigue properties of materials. 同时,冲击疲劳试验表明:软氮化处理使冲击疲劳性能劣化,这是因表面硬化层约束了柔软心部,使整体材料的韧性变差的结果。
- The test of sulphurized tufftride process for treating the hot piercing punch for steel pipes is introduced. 介绍了钢管热冲孔凸模硫氮碳共渗工艺试验。
- It is shown that the fracture properties are determined by materials strength before tufftride process and by materials toughness after tufftride process. 结果表明:疲劳最后断裂性质取决于材料的强度和韧性。
- Then, pneumatic valve spring made from this spring steel wire have been treated by this investigation of liquid tufftriding process. 然后 ,用以对此规格的钢丝制造的气阀弹簧进行了低温液体软氮化处理。
- Abstract: The test of passing ammonia and dripping ethanol for gas tufftriding process is introduced.The optimum tufftriding conditions are determined on the basis of analyzing the test results. 文摘:介绍了通氨滴醇气体软氮化工艺的试验过程,并在分析试验结果的基础上确定了最佳软氮化工艺条件。
- The test of passing ammonia and dripping ethanol for gas tufftriding process is introduced. The optimum tufftriding conditions are determined on the basis of analyzing the test results. 介绍了通氨滴醇气体软氮化工艺的试验过程,并在分析试验结果的基础上确定了最佳软氮化工艺条件。
- The test of passing ammonia and dripping ethanol for gas tufftriding process is introduced.The optimum tufftriding conditions are determined on the basis of analyzing the test results. 介绍了通氨滴醇气体软氮化工艺的试验过程,并在分析试验结果的基础上确定了最佳软氮化工艺条件。
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- A product of a document copying process. 文件复制过程的一种产品。
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
- The project is not finished but is till in process. 该项工程尚未结束,仍在进行之中。
- The process of applying and rubbing in an ointment. 涂油使用以及用油膏擦的过程
- The act or process of pushing or thrusting out. 推,掷推出或掷出的行为或过程
- tufftride process 软氮化处理
- This part of the assembly process is now fully automated. 装配过程的这一部分现在是全自动的。
- Unloading the cargo was a slow process. 卸货的过程很缓慢。
- The car is in the process of repair. 那车正在修理中。
- Producing a dictionary is a slow process. 编成一本字典是一个缓慢的过程。
- The car is in process of repair. 那车正在修理中。
- Process foods are available in that store. 在那家商店可买到加工过的食品。