We do frog jumps across the floor and she knows to ribbit when she's going across the floor, so she's just shown huge improvement.
我们在地板上做蛙跳时,她在地板上也知道像蛙一样跳,这表明她有巨大的进步。
People can achieve improvement from such aspects as wall sound-proof, window sound-proof , and floor sound-proof in terms of technology.
提高声环境品质在技术上要从墙体隔音,窗户隔音,楼板隔音几方面入手,并需要注重整体小区声环境品质的提高。
Analysis and explorations are made to the rupture phenomena of te first cross member in SH6700 light bus floor. 3-structure improvement plans are put forward on the basis.
针对SH6700轻型客车地板第一横梁的断裂现象进行了分析和探讨,在此基础上提出了三种结构改进方案。
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