外伤性颅底骨折,禁止使用的摄影体位是()。
A.颅底侧位
B.颅底颌顶位
C.头颅汤氏位
D.头颅半轴位
E.高颈椎颅底侧位
参考答案:B
金属块、锭、坯、盒装薄板、马口铁、矽钢片等货物成垛(捆)装载时,每垛货物高度不得大于货物底宽的(),并用镀锌铁线或盘条捆牢。
A.50%
B.60%
C.70%
D.80%
I feel sure that ______ qualification, ability and experience, you are quite suited to the position we offer.
A. on account of
B. in spite of
C. in terms of
D. by means of