Bulk Liquids & Surge第 1 / 60 题
What is 'liquid surge' in a tank vehicle?
a.The buildup of vapor pressure inside a sealed tank
b.The wave action of liquid that moves back and forth when the vehicle changes speed
c.The foaming of liquid caused by rough road surfaces
d.The leakage of liquid past a faulty valve
解析
Liquid surge is the movement of liquid in partially filled tanks. When the driver brakes, the liquid surges forward and can push the truck ahead, then rock it backward. This wave action can strongly affect vehicle handling and control.
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