您要查找的是不是：
- sector cascade test 扇形叶栅试验
- 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。
- Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
- The water formed a cascade down the mountain. 水沿山泻下，形成一条瀑布。
- 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。
- Bank share has been a neglected sector of the market this week. 这个星期银行股票是证券市场上被忽视的股票。
- 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。
- Price in most sector is steady to slightly easier today. 今天多数部门的价格从坚稳渐趋疲软。
- 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。
- Her hair fell over her shoulders in a cascade of curls. 她的一头卷发一直披到双肩上。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
- When it rained, water would cascade down the window. 下雨的时候，雨水像瀑布一样沿着窗沿泻下。
- The expansion is fund completely by the private sector. 此项发展是完全由私营部门出资的。
- The battery is on test at the moment. 此刻正在对这种电池进行测试。
- All sector of the economy suffer from the fall in the exchange rate. 所有经济部门都遭受到这次汇率下跌带来的损失。
- But for Tim, the whole class passed the test. 除蒂姆之外，全班都通过了这次考试。
