barrel filling

基本解釋

Cao said her son would jump out of bed the moment he heard the sound of the water dropping into the barrel, filling as many barrels as he could.
曹奶奶說他兒子只要一聽到水滴到桶里的聲音，會立刻從床上爬起來，以盡可能多接幾桶水。
There shall be proper gap inside the container to prevent honey from overflowing by heat. Lid of the barrel shall be put on immediately after filling.
容器內應保留適當空隙，防止蜂蜜受熱溢出。灌裝后應立即蓋好桶蓋。
blog.sina.com.cn
The higher flow capacity and reduced turbulence in the valve allow the barrel filling operation on the scale to be accomplished faster and with less splashing and waste.
流動性更好了，也降低了閥門內流體的紊亂，因此灌桶過程更快，濺出浪費也更少。

The cannon was amazingly powerful and could easily lob a ball over the palm tree that can be seen in the photo which is a range of about 800 feet (filling the barrel with water was also entertaining as it generated an instant cloud).
FORBES: The Supersonic Ping-Pong Gun