The worsening global shortage could render millions of dollars of high-value life-saving equipment totally useless.
不断恶化的全球短缺的情况可能会使价值数百万美元的高价值救生设备变得毫无用处。
The worsening global shortage could render millions of dollars of high-value, life-saving equipment totally useless.
不断恶化的全球短缺状况可能会使价值数百万美元的高价值救生设备变得毫无用处。
Steam accumulator is an energy saving equipment widely used in heat supply system.
蒸汽蓄热器是广泛应用于供热系统中的节能设备。
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