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- percussion test hole 冲槐探钻孔
- They use shovels to dig test holes in the snow before they begin climbing up. 爬上山之前，他们会用圆锹在雪地挖测试洞。
- Notice the sealing of the testing hole and the sealing material should be fire and rust proof. 注意检修洞口的密封,及密封材料要防火防腐蚀。
- 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。
- A similar board used as a percussion instrument. 敲击板用作打击乐器的一种类似的板
- Basic Experiments for High Slope Pre- stressed Anchor Cable (Bar) Test Hole 高边坡预应力锚索(杆)试验孔基本试验
- 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。
- 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。
- Percussion instruments or their players considered as a group. 把打击乐器或他们的演奏者看成一组
- 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。
- Diamond drilling replaced percussion drilling. 金钻探取代了冲击钻探。
- 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。
- Percussion of the abdomen is often omitted. 腹部叩诊常被省略。
