齿轮的基圆直径(),就越容易产生根切。
A、大;
B、小;
C、没关系。
参考答案:C
患者,女,45岁。月经不规律8个月,现 * * 出血40天,量时多时少,近3天量极多、色淡、质稀,伴气短神疲,面浮肢肿,舌淡苔薄白,脉缓弱。治疗应首选()
A.举元煎
B.补中益气汤
C.固本止崩汤
D.清热固经汤
E.保阴煎
When the group discussion is nearing its end, make sure to ________ it with important points.
A.conclude
B.lead
C.avoid
D.hold