2岁小儿,标准体重、身长是体重(kg)身长(cm)
A.970B.1075C.1l80D.1285E.1390
参考答案:D
Thousands of people lined up to lay flowers in front of a 28-story high-rise in Shanghai, _______a terrible fire killed at least 58 people.
A.when
B.where
C.which
D.what
下列风险识别方法中,有可能发现其他识别方法难以识别出的工程风险的方法是 ( )。
A.流程图法
B.初始清单法
C.经验数据法
D.风险调查法