filler letter meaning in Chinese
填加字
Examples
- The ball whets the machine filler letter is a quality that ball whet the machine to seal completely the device primarily , its appearance affects the system directly normal to circulate , this text introduced the ball whets the machine filler letter equips the improvement in front and back of the necessity of the condition , improvement , and good function in empress in improvement
摘要球磨机填料函是球磨机的主要密封装置，其状态的好坏直接影响到系统的正常运行，本文介绍了球磨机填料函装置改进前后的状况、改进的必要性、以及改进后优良的性能。