【判断题】若幼儿脉搏显著加快,走路时经常出现口周青紫、心慌气短等表现,属于正常生理现象,需多注意休息。
【单选题】下列关于集合竞价的说法中,正确的是()
D.
当申报价格等于集合竞价产生的价格时,若买入申报量较少,则按买入方的申报量成交
【判断题】设 【图片】 为 3 阶矩阵, 【图片】 为 【图片】 的伴随矩阵, 则 【图片】不可能等于 2.
【单选题】《个人所得税法》规定:按照国家统一规定发给干部和职工的( )、退职费、退休工资、离休工资、离休生活补助费,免纳个人所得税。
【单选题】The Deer's Death He ran close, and again stood still, stopped by a new fear. Around him the grass was whispering and alive. He looked wildly about, then down. The ground was black with ants, great ene...
A.
It was already dead in the bush.
B.
It was still on its feet.
C.
It was lying on the ground dying.
D.
It was fighting the ants to a finish.
【单选题】若离散型随机变量【图片】的分布列为【图片】,则【图片】( ).
【单选题】李某,女,50岁,以下腹部坠痛、腰骶部酸痛3年,在久站或大便时有肿物自阴道脱出入院。近期有脓血性分泌物。妇检时见宫颈及部分子宫体脱出在阴道口外,宫颈及阴道壁有溃疡。诊断为子宫脱垂。该患者的护理措施不包括
【单选题】李某,女,50岁,以下腹部坠痛、腰骶部酸痛3年,在久站或大便时有肿物自阴道脱出入院。近期有脓血性分泌物。妇检时见宫颈及部分子宫体脱出在阴道口外,宫颈及阴道壁有溃疡。诊断为子宫脱垂支持治疗
【单选题】Why did people in ancient times carry a medicine bag while hunting?
A.
Because they liked the scent of the medicine bag.
B.
Because wearing the medicine bag was very popular.
C.
Because the medicine bag could drive out poisonous insects.
D.
Because they could put some medicines in the bag.