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- The study result was verified by porosity testing. 分析结论通过孔隙率检验得以证实。
- The change laws of heat swelling power and porosity of sandstone and limestone were researched at different temperatures using a heat swelling power experimental system and a porosity test apparatus. 采用热膨胀力测试系统和孔隙测定装置研究了不同温度条件下砂岩和石灰岩的热膨胀力和孔隙率的变化规律。
- This paper analyses the source of uncertainty of porosity tested by submergence and evaluate the uncertainty. 对浸液法测量气孔率的不确定度来源进行了分析，并对结果的不确定度进行了认真评定，最终给出了扩展不确定度。
- 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。
- Porosity test in carbon composites based on a new ultrasonic attenuation method 碳纤维复合材料孔隙率超声衰减测试研究
- 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。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- Pulse-echo based ultrasonic attenuation model for porosity test of carbon fiber composites 碳纤维复合材料孔隙率的脉冲反射法超声衰减测试模型
- 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。
- He is answering the test paper busily. 他正忙着答考试卷。
- 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。
- The battery is on test at the moment. 此刻正在对这种电池进行测试。
- But for Tim, the whole class passed the test. 除蒂姆之外，全班都通过了这次考试。
- The boys were given an intelligence test. 那些孩子们接受了智力测验。
- In the main, the pupils did well on the test. 总的来说，学生们考得很好。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗？那是个严峻的考验。
- In excuse of his failure he said that he had not been well during the test. 他以考试期间身体欠安来作为他失败的藉口。
