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- Based on the analysis and practice of the ultrasonic soldering process, the results show that it is important to procure high soldering quality on controlling submersion depth, the ultrasonic soldering time, assembling clearance and solder composition. 根据对超声波钎焊工艺的分析和实践,结果表明控制产品在钎焊时的浸没深度与产品装配间隙、超声波钎焊时间和钎剂成分是获得高钎焊质量的重要条件。
- Study on Relation of Oxygen Transfer and Submersion Depth of Rubber Aerator 橡胶膜曝气器充氧性能与水深关系的研究
- A RELATION BETWEEN BLASTING AERATION PERFORMANCE AND SUBMERSION DEPTH OF AERATOR 鼓风曝气充氧性能与曝气器水深关系
- Keywords HSL aerobic biological fluidized bed;hydraulics characteristics;submersion depth; HSL好氧生物流化床;水力特性;曝气水深;
- Keywords heat exchanger;ultrasonic soldering;preheat;clearance;submersion depth;soldering time;solder; 热交换器;超声波钎焊;预热;清洗;浸没深度;焊接时间;焊剂;
- This creature lives in the depth of the ocean. 这种生物生活在海洋深处。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子,已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长,人们的自我认识也不断加深。
- I was out of my depth in that class. 在那个班里我跟不上。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- He is my best friend, my second self, as it were. 他是我最好的朋友,或者说,是第二个我。
- He never has any thought of self. 他从不考虑个人得失。
- He is now out of all conceit with his former self. 他现在全盘否定了他原来的自己。
- The young man dived to a depth of 40 feet. 那个青年人潜到四十尺的深度。
- We should discuss the problems in depth. 我们应该深入地讨论这些问题。
- The depth of the universe is immeasurable. 宇宙无限深广。
- Measurement of the depth of large bodies of water. 海洋测深学,海洋测深术测量大水域的深度
- submersion depth 浸没深度