cooling例句
Emergency
cooling systems could fail and a reactor meltdown could occur.
紧急冷却系统有可能失灵，核反应堆有可能发生堆芯熔毁。
Fill the
cooling system with antifreeze as a protection against frost.
在冷却系统里加防冻剂以防止霜冻.
Large quantities of water are needed for
cooling purpose.
冷却要用大量的水.