In 2006 all the guest rooms were redecorated and double sound-proof glass was installed so that the guests could sleep sound even the airport is within a stone's throw.
2006年,装修一新的客房全部安装双层隔音玻璃,即使机场近在咫尺宾客也能安然入睡。
The sound tranfer loss of 2 kind of muffler structures are calculated, then tested and verified on the double sound transferrer random exciting exhaust muffler testing rig.
利用此种矩阵,计算了两种结构的消声器的传递损失,并在双传声器随机激励消声器试验台上进行了试验验证。
If the symbol were Coptic, the first symbol would be "ra" and then an unknown symbol followed by a double "S" sound.
所以如果这个符号是埃及古语,第一个符号应该是“ra”,然后是一个未知的符号,后面跟着一个双“S”音。
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