Upside down, water filling her sinuses, it was difficult to remember how to escape.

她头朝下，水流进了鼻窦，这时候很难想起如何逃生。

The cascade flexible Dam consists of 4 single spans Water filling, and pillow-type flexible dams.

梯级橡胶坝由4座单跨充水枕式橡胶坝组成。

Results: CT images clearly showed the changes of lumen and the wall after hypotonic water filling of rectum.

结果：低张直肠水充盈CT图像清晰显示了肠腔和肠壁的变化。

The simulation results show that the throughput of the proposed algorithm approaches the algorithm of iterated water-filling power allocation.

仿真结果表明，该算法的吞吐量逼近迭代注水功率分配算法。

Moreover, in the case of low SNR and large number of the antennas, using the water-filling power allocation can improve the capacity of the MIMO channel evidently.

并且，在天线数较多而信噪比较小时，根据注水原理进行功率分配的方法可显著提高信道容量。

Fine sand and water filling material and system is suitable for the New Technology of Panel Mechanized Cut and Fill Mining Method with Upward Medium-length Blast Hole.

细砂水砂充填材料和充填系统非常适合盘区上向中深孔配套机械化新工艺；