气相色谱的微量注射器可用于液相色谱进样。( )_爱下问搜题

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问题判断题

气相色谱的微量注射器可用于液相色谱进样。( )

答案

参考答案：错

补全对话，情景问答

读一读，补全对话。

shirt sweater T-shirt jacket

1. A: It's cold today. You can't wear your ___________.
     B: I can wear my __________.
2. A: It's warm today.
    B: I can wear my __________.
    A: You can wear your ________, too.
3. A: It's hot today.
    B: I can wear my______!
    B: Yes, you can.

问答题简答题

使用台式砂轮机电路漏电保护器怎样定期检验？