runnel
- 1. They used waterproof cement to prevent water from seeping through the roof of the runnel.
- 他们用防水水泥来防止水从屋顶的排水通道里渗透。
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- 2. They used waterproof cement to prevent water from seeping through the roof of the runnel .
- 他们使用防雨水泥以防止雨水从屋顶的排水渠里渗透出来。
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- 3. Before we came to southern Appalachia, we lived for years in Arizona, where a permanent runnel of that size would merit a nature preserve.
- 在来到阿帕拉契亚东部之前，我们一家在亚利桑那州呆了很多年，那里有一条和这条小溪差不多大小的永久性流河，在我看来应当将这条河划分为自然保护区。
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- 4. The measurement and control system plays a vital role in the wind tunnel test. The management software is a key to the automatic measurement and control system of the wind runnel test.
- 测控系统是风洞试验系统的重要组成部分，测控管理软件是实现风洞试验自动化测控的关键。
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- 5. I heard the runnel with delight; I looked round me for some-thing beautiful and unexpected; but the still black pine-trees, the hollow glade, the munching ass, remained unchanged in figure.
- 我听到了河水欢快的流淌，我环视四周，想寻找些意外的美丽，但是一动不动的黑松林，空阔的草地和嚼草的驴子，都毫无变化。
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- 6. I heard the runnel with delight; I looked round me for some-thing beautiful and unexpected; but the still black pine-trees, the hollow glade, the munching ass, remained unchanged in figure.
- 我听到了河水欢快的流淌，我环视四周，想寻找些意外的美丽，但是一动不动的黑松林，空阔的草地和嚼草的驴子，都毫无变化。
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