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| 1. | A removable metal covering for an engine, especially an aircraft engine. |
| 整流罩发动机尤指飞机引擎的可以活动的金属罩 |
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| 2. | Staging: Process of covering bare metal, to protect lines or dots from being etched, in making of photoengraving |
| 防蚀处理:制电版或照相凹版时，作保护金属表面，防止网点或线条被腐蚀的工作。 |
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| 3. | A safety pin has a metal covering over the pointed end. |
| 安全别针在尖端有一个金属套。 |
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| 4. | The term also refers to metal Blades covering the intake and exhaust outlets of ventilation and air-conditioning |
| 百页可以是活动式的,也可以是固定式的。现代通风和空调设备的进气和排气口上盖的金属叶片也称百页。 |
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| 5. | this way, is a rapid means of jointing and effectively allows for expansion and contraction of the metal |
| 这种新方法需要一种专门的高效率的机械装置。对接坡口焊是一种连接迅速的施焊工艺,它可以有效地保证金属盖板的胀缩。 |
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| 6. | leader, which specializing in all kinds of superior metal products and promotion gifts. our products covering |
| 广东顺德市均安镇鸿宝五金制品厂，是以行业中著名品牌精工生产款式多样的金属皮烟盒，精美时尚各类形状的不锈钢酒壶，高贵、优雅有个性的烟斗，旅行三叠不锈钢杯及各类高级金属礼品、用品专业厂家。 |
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