确定合理的阶段斜长要考虑哪些因素?
气血虚弱型痛经的辨证要点是()。 ["经期、经后小腹冷痛,喜按,得热则舒","经前、经期小腹胀痛,拒按,胸胁乳房胀痛","经前、经期小腹冷痛,得热则减,按之痛甚","经期、经后小腹隐隐作痛,或少腹空坠,喜按喜揉","经后小腹绵绵作痛,腰部酸胀"]
中药保留灌肠法肛管插入肛门深度为()。 ["7cm","10cm","14cm","15cm","16cm"]
寒邪客于胞中,阻滞胞脉胞络,使气血运行不畅而致妇科病症,应治以温经散寒,此法常与哪法配合使用?() ["活血化瘀法","理气行滞法","补益气血法","温中扶阳法","软坚散结法"]
测硬度时所用的主要药品是() ["甲基橙指示剂","氢氧化钠溶液","EDTA溶液","酚酞指示剂"]
倾斜缓倾斜煤层阶段划分确定水平的垂高时应考虑哪些因素?