When assessing the fetal heart rate tracing, the nurse becomes concerned about the fetal heart rate pattern. In response to the loss of variability, the nurse repositions the client to her left side and administers oxygen. These actions are likely to improve which of the following

A. Fetal hypoxia.
B. Maternal comfort.
C. The contraction pattern.
D. The status of a trapped cor

投资者在中国银行成功开立基金交易账户后，只有发生（）交易时，才会自动向基金公司发起开立基金账户（TA账户）申请交易。

A、认购

B、申购

C、赎回

D、转换