精密 せいみつ工学 こうがく

sei mitsu kōgaku

1. Not precision engineering.

1. Was precision engineering.

1. Precision engineering; In precision engineering

1. Precision engineering; Precision mechanics

1. It is not precision engineering.; I am not a precision engineer.

1. It's not precision engineering.

1. Precision engineering was.

1. Precision engineering.

1. Not precision engineering.; It is not precision engineering.

1. Wasn't precision engineering.; Wasn't accurate work.

1. Precision engineering, likely.; Probably precision engineering.

1. Was not precision engineering.; Was not a precision engineer.

1. Wasn't precision engineering.; Wasn't a precision engineer.

1. Probably precision engineering.

1. Was not precision engineering.; Was not a precision engineer.

1. If it were precision engineering; When it comes to precision engineering

1. If it were precision engineering; If precision engineering were the case

1. If/when precision engineering…; If precision engineering…