一台FCX变送器,选用量程为-50~100Kpa,当正、负压室通大气时,仪表指示为()%
参考答案:33
— I've studied growing plants as one of my interests. Could I make some suggestions?
— ______. [ ]
A. You will make it.
B. Go right ahead.
C. Don't mention it
D. Take it easy
切除鼻前庭囊肿的手术进路多采用()
A.唇龈沟横切口进路
B.鼻前庭横切口进路
C.鼻侧切口进路
D.鼻前庭纵切口进路
E.鼻前庭横切口进路