permanent dam发音

意思翻译

永久大坝

相似词语短语

permanent───n.烫发（等于permanentwave）；adj.永久的，永恒的；不变的

dam───n.10米（等于decametre）；水坝；水库；（牙科手术中的）橡皮障；母畜，母兽；n.(Dam)（美）丹（人名）；v.筑坝；阻止，控制

permanent resident───[法]永久居民；永久性居民

dam failure───坝失事，垮坝，溃坝

permanent teeth───[解剖]恒齿；恒牙

permanent press───n.免烫

permanent magnet───n.永久磁铁

permanent settlementes───永久定居点

semi permanent───adj.非永久性的；暂时的

双语使用场景

Whether permanent displacement of dam or the axial forces of anchor, the rigid attended mode is better than the free attended mode.───无论从坝体的永久位移还是筋层轴力分布角度，坝内筋端的铰结连接方式要好于自由连接方式。

On this basis if the temporary surface insulation plates are improved and used as permanent insulation material the ideality of concrete dam without cracking will be realized.───若再把长期保温板改进为永久保温板，则可在增加工程费用不多的条件下实现混凝土坝的永久不裂。

Two parallel permanent fluctuating belt will be formed along the two Banks of the reservoir because of the natural fluctuation of water level after the finish of the Three Gorges Dam.───三峡大坝建成后，由于水位的季节性涨落，将会在库区两岸形成两条平行的永久性的消落带。

英语使用场景