发布时间:2025-02-03 01:21:20
1 打开血压计,开开开关
2准备被测量者的胳膊,脱掉一只袖子
3寻找肱动脉波动处,就是大约肘横纹处了,太松
4绑袖带,肘横纹上3厘米,注意不要太紧或太松,大约能容下两根手指
5听诊器至肱动脉波动处
6打气至听不到肱动脉波动在上升20mmHg
7慢慢放气,大约4mmHg/次,不要太快太慢
8听到第一声为收缩压,最后一声为舒张压
那些天天评价甲醛治理公司无用的人,他们是依靠什么方法除甲醛的
2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20杠杆的问题一个重物50牛 要把这个重物弄到一栋楼顶上 怎么样才能上去
2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20我的房子现在正在装修 卧室里我想在浅绿 米黄色 浅粉色 几种颜色选出一种来使用 我的床和衣橱颜色是白色
2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20 2025-02-03 01:21:20