【简答题】Washington Irving's social conservation and literary for the past is revealed , to some extent , in his famous story _______.
【单选题】手锯在前推时才起切削作用,因此锯条安装时应使齿尖的方向()
【单选题】不宜使用_________扑救电气火灾。
【单选题】We cannot always ______ natural rainfalls, We should take some effective measures to fight drought.
【单选题】手锯在前推时才起切削作用,因此锯条安装时应使齿尖的方向()。
【判断题】Famous social anthropologist Edward T. Hall said that 60% of our communication is nonverbal.
【单选题】二氧化碳灭火器是一种使用普遍消防器材,但它不宜用于扑救()发生的火灾
【单选题】职工发生工伤,在什么情况下需要进行劳动能力鉴定()。
C.
发生工伤,经治疗伤情相对稳定后存在残疾、影响劳动能力的,应当进行劳动能力鉴定
【简答题】职工认定工伤后,在什么情况下需要进行劳动能力鉴定?
【单选题】Washington Irving’s social conservation and literary for the past is revealed, to some extent, in his famous story, _______.
A.
“A History of New York”