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- Add 20 mg. of diatomaceous earth filter aid per liter of solution. 对每升溶液加入20毫克硅藻土助滤剂。
- Earth filtering effect rapidly attenuates high frequency contents and distortswavelet phase characteristics. 大地滤波作用不仅引起高频成分的迅速衰减，而且造成子波相位特征的畸变。
- In data processing of expanding spread, output frequency is normally affected by earth filtering and NMO stretching and decreases as offset increases,which makes high resolution of final data impossible. 在进行长排列地震资料处理时,由于大地滤波和动校拉伸等因素的影响,存在随炮检距增大频率降低的现象,难以获得高分辨率的资料处理结果。
- This paper narrates the effect and the demand of titanium liquid filter aid;and introduces the use of diatom earth filter aid in the manufacture of titanium white by sulfuric acid method. 系统总结了硫酸法钛白工程设计中,酸解、煅烧的尾气治理,废酸浓缩和酸性废水中和处理等项技术及其新的技术应用成果。
- A METHOD TO COMPENSATE EARTH FILTERING BASED ON WAVELET PACKET 基于小波包分解的地层吸收补偿
- 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。
- Add 20 mg. of diatomaceous earth filter aid per liter of solution 对每升溶液加入20毫克硅藻土助滤剂。
- 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。
- 20 mg. of diatomaceous earth filter aid per liter of solution. 对每升溶液加入20毫克硅藻土助滤剂。
- 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。
