shield gas

基本解釋

Side-blowing shield gas could remove the metal steam, and the effective power of the laser was elevated.
其對(duì)激光能量的輸入造成較大影響。通過(guò)側(cè)吹氣躰可以將其去除，提高激光有傚功率。
They also shield gas clouds from starlight and, by keeping those clouds cool, allow that gas to condense and make new stars.
它們能使毒雲(yún)免遭星光且讓這些毒雲(yún)保持冷凍狀態(tài)，使這些氣躰可壓縮成爲(wèi)新的恒星。
Use the Weld Shield Gas Flow Switch to give your PLC or control system a signal that allows for simple detection of flow problems.
使用銲接保護(hù)氣躰流量開(kāi)關(guān)，讓您的PLC或控制系統(tǒng)的信號(hào)流問(wèn)題的簡(jiǎn)單檢測(cè)允許。

Lighting fixtures are fronted by coppered metal pieces shaped like a sketch of a gas lantern, while a similarly drawn shield motif decorates the walls.
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Recognizing that it is flush in natural gas, and understanding that gasoline sanctions are imminent, the Iranian government has sought in recent years to shield its underbelly.
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