Added impact sound for when hitting tents with weapons.

（音频）增加了影响声音的时候，用武器击中帐篷。

youdao

Characteristics of light impact sound insulation for the floors were studied through adopting small size sound insolation instrument.

采用小型隔声箱体对几种地板的轻量撞击声隔声特性进行了研究。

youdao

GB/T19889.6 Acoustics-Measurement of sound insulation in buildings and of building elements-Part 6: Laboratory measurements of impact sound insulation of floors.

6声学-建筑和建筑构件隔声测量，第6部分：楼板墥击声的实验室测量。

youdao

To date, most research has focused on the impact sound might have on marine mammals, such as whales and dolphins.

BBC: Earth News - 'Noise pollution' threatens fish

We realized we needed to focus and set measurable impact targets that reflected sound investment thinking and responsible use of financial resources.

FORBES: Citi Foundation: Investing in Products, Access and People for Financial Inclusion

Each had a unique smell, sound or visual impact that was genuine and memorable.

FORBES: Retailer Customer Relationships -- Who Defines Who?