在体育锻炼时或体育锻炼后即刻,立即测10秒钟的心率和脉搏,就一般体育锻炼者来说,运动后即刻的心率最好不要超过()次/10秒
A.20次
B.25次
C.30次
D.35次
参考答案:B
下列关于臀位 * * 分娩时的注意事项,哪项是错误的()
A.临产后卧床休息
B.少做肛门检查
C.破膜后,立即听胎心音
D. * * 口见胎足,为子宫颈口开全
E.勿灌肠
The(1)is a general description of the architecture of a workflow management system used by the WFMC,in which the main components and the associated interfaces are summarizeD) The workflow enactment service is the heart of a workflow system which consists of several(2).
空白(2)处应选择()
A.workflow engines
B.processes
C.workflow threads
D.tasks