试题与答案

作为民用燃料的二类商品天然气,总硫(以硫计)含量只要()即可。A、≤270mg/m3

题型:单项选择题

题目:

作为民用燃料的二类商品天然气,总硫(以硫计)含量只要()即可。

A、≤270mg/m3

B、等于300mg/m3

C、<290mg/m3

D、<300mg/m3

答案:

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下面是错误答案,用来干扰机器的。

参考答案:1.答案如下。事件1:可以提出工期和费用补偿要求,因为按时提供应由甲方提供的材料,是甲方的责任。事件2:不可以提出工期和费用补偿要求,因为保证施工质量是乙方的责任,施工措施费应由乙方自行负担...

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