鼻外伤性鼻出血者应()
A.马上热敷以消肿,促进伤口愈合
B.注射破伤风抗毒素
C.以夹板固定鼻骨
D.鼻腔内滴药,以止血、消炎
E.选用碘伏纱条或油纱条填塞鼻腔
参考答案:E
He managed to set up his own business though ______ money. [ ]
A. lacked
B. lacking
C. lacking
D. lacked of
炼化企业一次跑、冒、漏油(料)及油品变质在()吨以上,为一般事故。
A.3
B.10
C.50
D.100