A coolant is a substance, typically liquid, that is used to reduce or regulate the temperature of a system. An ideal coolant has high thermal capacity, low viscosity, and low cost, is non-toxic …

"Coolant"是英语名词，发音为/ˈkuːlənt/，对应中文释义为“冷却剂”。 该词在工程领域广泛应用，指代用于冷却机器、发动机或核反应堆等设备的液体或气体介质。

Coolant, on the other hand, is a mixture of antifreeze and water in the right proportions, ready to be poured directly into your vehicle’s cooling system. In essence, coolant is antifreeze with …

Apr 1, 2025 · Coolant is as vital as oil for your car, preventing overheating and freezing. Learn about coolant types, when to change them, and how to avoid costly mistakes.

When the engine is running, say starting from cold, it produces heat, part of which is carried away by the coolant.

Coolant is a liquid used to keep a machine or engine cool while it is operating. Do all the obvious checks under the bonnet for oil and coolant leaks. Collins COBUILD Advanced Learner’s …

Nov 12, 2024 · Coolant is a liquid mixture composed primarily of water and antifreeze agents, designed to absorb and dissipate heat from the engine. It flows through the engine block, …

Engine coolant, commonly referred to as antifreeze, is a mixture of water and chemicals used to prevent your engine from overheating and freezing in extreme weather conditions.

Mar 2, 2025 · A coolant (also called an antifreeze) is a special fluid that runs through your engine to keep it within its correct operating temperature range. It is made from either ethylene glycol …

Mar 11, 2024 · Wondering what car coolant is and why it’s essential for your engine? Learn how coolant works, its types, and why it helps prevent overheating. Read now!