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- Renewal of earth screen in Liujiaping SHP station 刘家坪水电站接地网的改造
- ultra-high-speed rare earth screen 超高速稀土(增感)屏
- ultrahigh-speed rare earth screen 超高速稀土(增感)屏
- Generally, the X-ray conversion screen, rare earth screens such as gadolinium oxysulfide, can be a separate detachable sheet which is mechanically forced into close contact with the array. 通常X射线转换屏，非植入屏，比如硫氧化钆，是一个独立可拆卸的薄片，通过机械压力与阵列紧密结合在一起。
- Corrosion and Protection of Earth Screen in Transformer Substation 变电站接地电极的腐蚀与防护研究
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The attraction of the moon for the earth causes the tides. 月球对地球的吸引力造成潮汐。
- The earth is only a speck in the universe. 地球在宇宙中只不过是一个小点罢了。
- How on earth do they manage to rob the bank? 他们到底怎么抢了银行的？
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- The red sun lights up the sky and the earth. 红太阳照亮了天空和大地。
- Who on earth is that female he's with? 跟他在一起的那个女人究竟是谁?
- Antarctica is the loneliest place on earth. 南极是地球上最偏远的地区。
- He dived his hand into the earth. 他将手插入泥土中。
- Earth worms are often used as bait. 蚯蚓常用作鱼饵。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- Many kinds of animals have vanished from the earth. 许多动物已人地球上消失了。
- The heavy wheels churned the earth into mud. 笨重的车轮将大地碾成了泥浆。
- What percentage of the earth is covered by oceans? 地球上百分之多少被海水覆盖着？
