皮皮学，免费搜题
登录
搜题
【判断题】
城市气体消耗多时，向城市的供气量大于干线的流量，不够的气体由末段中积存的气体来弥补，使末段压力下降。If urban gas consumption is too long, the gas supply to the city is larger than the flow of the main road, and the insufficient gas is made up by the gas accumulated in the terminal, so that the terminal pressure drops.A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Your happiness, that is the only thing that ____________.
【单选题】Your happiness, that is the only thing that ____________.
A.
mattered
B.
matters
C.
means
D.
does
【单选题】Your happiness, that is the only thing that ______.
A.
matters
B.
perform
C.
come alive
【简答题】Your happiness, that is the only thing that (matter).
【单选题】__________, your happiness is raised by the very fact that you are willing to have your happiness lowered through years of taking care of children.
A.
paradoxically
B.
relentlessly
C.
smugly
D.
backlash
【单选题】Your happiness, that is the only thing that .
A.
recall
B.
matters
C.
eager
D.
review
相关题目：