受力预埋件的锚板宜采用Q235等级B的钢材，锚筋不宜少于（）根，直径不小于（），受剪预埋件的直锚筋可用2根.
参考答案：4;8㎜
Which of the following countries is NOT mentioned in the passage a. Fiji. b. The Philippines. c. New Zealand. d. Australia.
