the spirit of sedulity所谓敬业精神是指个人最大限度地投入本职工作，包括时间、精力、智力，其本质将个人的资源最大程度优化。
敬业精神
Respect-work spirit
所谓敬业精神是指个人最大限度地投入本职工作，包括时间、精力、智力，其本质将个人的资源最大程度优化。
The so-called and respect-work spirit mean personal throw in this officers and workers to make with maximum limit, include time, energy, intelligence, its essence turn biggest degree in personal resources is excellent.
DEDICATE 或COMMITE TO ONE'S JOB
American Formal English: the spirit of sedulity
I am a foreigner here in China. I dont think there is any so-called "English grammar or phonetics" Readings and oral practices will let you getting use to a language usage. I am learning Chinese Mandarin now but I dont think there are sets of rules or grammar in Chinese!
Enjoy your English likes Chinese Pop music!
http://www.1ting.com/paly/587781ting.htm?东方女子乐坊的歌曲光芒，来听听吧
"Good good study and day day's up ^-^"
Have a nice day!
Dedication
Devotion
Commitment