您要查找的是不是：
- desk type secondary clock 座式子钟, 桌式子钟
- pedestal type secondary clock 座式子钟
- suspension type secondary clock 挂式子钟
- He was sitting at his desk typing furiously. 他坐在桌前疯狂地打着字。
- desk type luminous electric clock 台式夜光电钟
- toll primary and secondary clock 长途子母钟
- desk type cereal moisture tester 台式谷物水分测定仪
- desk type scanning electronic microscope 台式扫描电子显微镜
- Time transmission from masterclock to secondary clocks by coded signals on double-wound.Requirements. 钟表业.;在双绕线上用编码信号从母钟到子钟的时间传送
- Time transmission from masterclock to secondary clocks by coded signals on double-wound. 钟表业.;在双绕线上用编码信号从母钟到子钟的时间传送
- transmission type secondary emitter 透射型二次电子发射极
- You may leave your key at the reception desk. 你可以把钥匙留在服务台。
- There is an alarm clock on her desk. 她的书桌上有一个闹钟。
- Her work chained her to her desk all day. 工作使她整天离不开办公桌。
- The large box in his room can serve as a desk too. 他房间里的那只大箱子也可以当桌子用。
- The clock on my desk is accurate. 我书桌上的钟很准。
- I have put the pencil box in her desk. 我已经把铅笔盒放在她的课桌里了。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- He put the desk calendar on the shelf. 他把台历放在书架上。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
