英语词汇shield gas怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?保护气体
保护气体(Shield Gas) :压力流量 4.

短语

1
welding grade shield gas
焊接级保护气体
2
torch shield gas
焊炬保气体
3
shield gas flow rate
保护气体流量

双语例句

1
Side-blowing shield gas could remove the metal steam, and the effective power of the laser was elevated.
其对激光能量的输入造成较大影响。通过侧吹气体可以将其去除，提高激光有效功率。
2
They also shield gas clouds from starlight and, by keeping those clouds cool, allow that gas to condense and make new stars.
它们能使毒云免遭星光且让这些毒云保持冷冻状态，使这些气体可压缩成为新的恒星。
3
Use the Weld Shield Gas Flow Switch to give your PLC or control system a signal that allows for simple detection of flow problems.
使用焊接保护气体流量开关，让您的PLC或控制系统的信号流问题的简单检测允许。

单词	shield gas
释义	shield gas 美/ ?i?ld ɡ?s / 简明释义保护气：一种用于焊接过程中保护焊缝免受氧化和污染的气体。网络释义 1 ?保护气体保护气体(Shield Gas) :压力流量 4. 短语 1 welding grade shield gas 焊接级保护气体 2 torch shield gas 焊炬保气体 3 shield gas flow rate 保护气体流量双语例句 1 Side-blowing shield gas could remove the metal steam, and the effective power of the laser was elevated. 其对激光能量的输入造成较大影响。通过侧吹气体可以将其去除，提高激光有效功率。 2 They also shield gas clouds from starlight and, by keeping those clouds cool, allow that gas to condense and make new stars. 它们能使毒云免遭星光且让这些毒云保持冷冻状态，使这些气体可压缩成为新的恒星。 3 Use the Weld Shield Gas Flow Switch to give your PLC or control system a signal that allows for simple detection of flow problems. 使用焊接保护气体流量开关，让您的PLC或控制系统的信号流问题的简单检测允许。
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