压榨技工

例句：

1. 1. The skilled technicians at the factory are responsible for maintaining the machinery.
   工厂里的熟练技术员负责维护机器。
2. 2. The engineer was praised for his exceptional skills in compressing gases.
   这位工程师因其在压缩气体方面的卓越技能而受到赞扬。
3. 3. The oil presser has been working tirelessly to ensure the production process runs smoothly.
   榨油工一直在努力确保生产过程顺利进行。