问答题

静脉补钾的浓度最高不超过（）

答案： A、0.3%
B、0.5%
C、0.6%
D、0.2%
E、0.25%
正确答案...

你可能感兴趣的试题

单项选择题

Many Chinese people like to ___ fry their vegetables in a wok while Americans like to eat them raw.

A．quick
B．hot
C．stir
D．strong

The method of selecting the center of RBF neural network by self-organizing learning is to select the center of RBF neural network by k-means clustering method, which belongs to supervised learning method.

答案：错误