生产iPhone的流程中最便宜的部分就是制造和装配。
The least expensive part of the process is manufacturing and assembly.
专注于玻璃制造行业的工程和标准机械装配。
Focus on IS, engineering and standard machine assembly for glass manufacturing industry.
制造了实验装置，对波纹管装配应力进行了标定和机构运转试验。
The trial device is made, the stress test and operated test to bellows is calibrated.
制造了实验装置，对波纹管装配应力进行了标定和机构运转试验。
The trial device is made, the stress test and operated test to bellows is calibrated.
应用推荐