|
關注：1
2013-05-23 12:21
求翻譯：Machine tools have their origins in the tools developed in the 18th century by makers of clocks and watches and scientific instrument makers to enable them to produce small mechanisms.The mechanical parts of early textile machines were sometimes called"clock work"because of the metal spindles and gears working together是什么意思？ 待解決
 懸賞分：1
- 離問題結束還有
Machine tools have their origins in the tools developed in the 18th century by makers of clocks and watches and scientific instrument makers to enable them to produce small mechanisms.The mechanical parts of early textile machines were sometimes called"clock work"because of the metal spindles and gears working together
問題補充： |
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
