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- The monitor is really a notch above us. 班长确实比我们略胜一筹。
- He cut a notch in the stick with a sharp knife. 他用利刃在棒上刻了一个凹痕。
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- welding notch 焊接坡口
- A groove or notch made by a cutting tool, such as a saw or an ax. 锯缝，劈痕切割型工具如锯或斧子所制造的沟槽或凹口
- The notch cut into a key that corresponds to such a ridge. 钥匙的榫槽钥匙上切割出的对应锁眼的凸槽
- On reaching welding heat, the metal surfaces are pressed together. 当金属表面达到焊接热度时就会压在一起。
- This one is a notch better than the other. 这一个要比那一个高一等。
- Some of the students are welding capacitor; the others resistor. 学生中的一些人在焊接电容，另一些人在焊接电阻。
- Some of the students are welding capacitors; the others resistors. 学生中的一些人在焊接电容，另一些人在焊接电阻。
- He acted up to the notch in that matter. 那件事他干得很出色。
- It takes speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- This is only a notch or two above McDonald's. 这比麦克唐纳的稍好一点。
- A notch or two higher in quality. 质量上一个层次或再高两个层次
- It take speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- My friend is a top notch salesman. 我朋友是个最棒的推销员。
- The graphics in Joker's Quest are top notch. 在滑稽角色的寻求过程中的图形是第一流的。
- It takes speed to weld steel at this heat. 在这样的高温下熔接钢铁需要快速。
- She tightened her belt an extra notch. 她将腰带又束紧了一格。
- A notch, as in the edge of a leaf. 切口，如叶片边缘
