男婴,日龄5天,诊断为新生儿硬肿症,下列处理措施哪项不妥
A.供给足够体液的热量B.尽量减少肌内注射C.应快速复温D.积极治疗原发病及并发症E.注意有无出血倾向
参考答案:C
把铝条放入盛有过量稀盐酸的试管中,不影响氢气产生速率的因素是[ ]
A.盐酸的浓度
B.铝条的表面积
C.加少量固体
D.溶液的温度
With a lot of difficult problems________, the newly-elected president is having a hard time.
A. settled
B. settling
C. being settled
D. to settle