一般注射液的pH值应为
A.3~8
B.3~10
C.4~9
D.5~10
E.4~11
参考答案:C
规程中采用的矿用防爆型电气设备,除了符合GB3836.1—2000的规定外,还必须符合专用标准和其他有关标准的规定。()
Because of her sensitivity to universal patterns of human behavior, ()has brought the English novel, as an art of form, to its maturity.
A. Charlotte Bronte
B. Jane Austen
C. Emily Bronte
D. Henry Fielding