皮皮学，免费搜题
登录
搜题
【单选题】
火灾时，对空调系统的处理方法 ( ) 是不对的。A.
用 70℃防火阀切断管路
B.
停空调机
C.
用 280℃ 防火阀切断管路
D.
用 24V 电动阀门切断管路
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】I________at my watch and was surprised to see that it was nearly midnight. [ ]
A.
glanced
B.
observed
C.
glared
D.
stared
【简答题】Sunday was busy day. I had to get up at 5:00a.m. to attend the class activity. _______ I hurried to catch he bus to the other side of the city to tutor my new student for the whole morning. __________...
【多选题】Warmth at Midnight Canberra winters are extremely cold, and 2014 brought some of our coldest days. One weekday night I walked to the 1 supermarket before it closed at midnight. As I approached, I noti...
A.
dangers
B.
local
C.
happy
D.
reading
E.
freezing
F.
attentively
G.
potential
H.
sitting
I.
poorly
J.
given K. consumed L. circle
【简答题】Warmth at Midnight Canberra winters are extremely cold, and 2014 brought some of our coldest days. One weekday night I walked to the 1____ ( ) supermarket before it closed at midnight. As I approache...
【简答题】简述社会公德的主要内容和自觉遵守社会公德的重要意义。
【简答题】It was late into the night and there weren’t many stars in the sky. I saw a flame ( 火焰 ) in my neighbour’s __1__. I thought he was having a midnight fast food so I went back to my __2__. Soon, there w...
【简答题】试述社会公德的主要内容。
【简答题】某工业企业为增值税一般纳税企业，材料按计划成本计价核算。甲材料计划单位成本为每公斤10元。企业2005年4月份有关资料如下： (1) “原材料”账户月初借方余额20 000元， “材料成本差异”账户月初贷方余额700元，“物资采购”账户月初借方余额40 000元(上述账户核算的均为甲材料)。 (2) 4月5日，企业上月已付款的购入甲材料4 040公斤，如数收到，已验收入库。 (3) 4月20日，从...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
