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- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- My mother-in-law has a sewing machine. 我婆婆有一台缝纫机。
- This sewing machine is driven by an electric motor. 这台缝纫机是靠电动机启动的。
- high frequency sews resistance welding 高频直缝电阻焊
- The sewing machine is a real veteran. 那架缝纫机真是一件老古董了。
- You should oil the sewing machine to stop the squeaking. 你应该给缝纫机上点油，以免发出轧轧声。
- The quickest way to sew is with a sewing machine. 最快的缝纫办法是用缝纫机。
- Her sewing machine won't run properly. 她的缝纫机不能正常运转了。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- A sewing machine helps us to sew things quickly. 缝纫机帮助我们很快地缝纫东西。
- High Frequency Switch-mode Rectifier for. 通信用高频开关整流器。
- Our record have it that the panda brand sewing machine enjoy a ready sale on your neighboring market. 我们的记录表明熊猫牌缝纫机在贵方邻近的市场上销路很好。
- High Frequency and Temperature Stability. 高频及高温稳定。
- The cat purred. The sewing machine purred. 猫发出呜呜声。缝纫机呜呜地响着
- Linear and Stable High Frequency Characteristics. 稳定的线性高频特性。
- Put the V belt on the pulley of the sewing machine. 首先把V形皮带挂到缝纫机皮带轮上。
- Provides high Q characteristics in high frequency. 在高频率时提供高的品质因数(Q)值特性.
- Antistatic 50W high frequency power quick clean. 防静电50W高频功率,清洗效果显著。
- This sewing machine is capable of being improved. 这台缝纫机是可以改进的。
- Dolphins produce a high frequency sound. 海豚可以发出高频音。
