下列哪项提示胎儿宫内窘迫()
A.胎心率130次/分
B.头位,羊水Ⅲ度污染
C.胎心监护有早发减速
D.胎儿头皮血pH为7.28
E.妊娠近足月时,胎动100次/24小时
参考答案:B
One way to ______ species under threat of extinction is to remove them to zoos and parks and feed them there.
A.reserve
B.prevent
C.preserve
D.reduce
商业银行不得将同业拆入资金用于( )。
A.弥补联行汇差头寸的不足B.弥补票据结算不足C.解决临时性周转资金的需要D.发放固定资产贷款或投资