折叠式手制动机轴托架(指装于端梁者)裂纹、弯曲或磨耗大于3mm时焊修或更换。
参考答案：对
短文改错（共1小题，满分10分）
I still cannot believe that I am taking up this prize that I won it last year. I have to remind constantly I am really in AD 3008. Worried about the journey, I was unsettled for a first few days. As a result, I suffered “time lag”. This is similar with the “jet lag” you get from flying, so it seems you keep getting flashbacks from your previously time period. So I was very nervous and certain at first. However, my friend and guide, Wang Ping, was very understood and gave me some green tablets which help a lot.
制备煎膏剂用（）
A.稀释法
B.渗漉法
C.浸渍法
D.煎煮法
E.水蒸气蒸馏法
, I suffered “time lag”. This is similar with the “jet lag” you get from flying, so it seems you keep getting flashbacks from your previously time period. So I was very nervous and certain at first. However, my friend and guide, Wang Ping, was very understood and gave me some green tablets which help a lot.