The hyperbaric welding test proves that the tester is provided with good capability, high stability and convenient use, and it meets the design request of the hyperbaric welding of underwat...是什么意思_The hyperbaric welding test proves that the tester is provided with good capability, high stability and convenient use, and it meets the design request of the hyperbaric welding of underwat...在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句