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- notch brittleness test 缺口脆性试验
- The effect of borided layer at low temperature on wear resistance and brittleness of borided layer for steel 45 was studied by means of wear test, brittleness test and anode polarization measurement. 通过磨损试验、脆性试验和阳极极化曲线的测试,研究了低温渗硼对钢渗硼层耐磨性、脆性和耐蚀性的影响。
- The monitor is really a notch above us. 班长确实比我们略胜一筹。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- He cut a notch in the stick with a sharp knife. 他用利刃在棒上刻了一个凹痕。
- notch brittleness 缺口脆性
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Imaging Media - Determination of Brittleness of Photographic Film - Wedge Brittleness Test 成象煤体-摄影胶片的脆性的测定。楔入脆性试验
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- 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
- Anneal means make harden steel soft and remove brittleness. 退火就是使淬火钢变软并消除其脆性。
- He is answering the test paper busily. 他正忙着答考试卷。
- 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
- Don't tumble down on this easy test. 这次考试不难,你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
- This one is a notch better than the other. 这一个要比那一个高一等。
- The battery is on test at the moment. 此刻正在对这种电池进行测试。