在一般情况下,我行贸易融资品种的单次使用期限不超过()个月,个别融资品种最长不超过()个月
A.13
B.36
C.312
D.612
参考答案:B
下列哪项可引起局部水肿
A.黏液性水肿B.肾病综合征C.重度烧伤D.丝虫病E.肝硬化
The only wire rope termination which may be made in the field is().
A.swaged socket
B.thimbled mechanical splice
C.hand splice
D.spelter poured and resin sockets