An aneroid barometer is an instrument（）.<br>A:used to measure the speed of wind<br>B:in which the pressure of air is measured<br>C:that tells which dirction a storm is coming from<br>D:used to measure the height of waves

An aneroid barometer is an instrument（）.
A:used to measure the speed of wind
B:in which the pressure of air is measured
C:that tells which dirction a storm is coming from
D:used to measure the height of waves

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245188】个 (题库试题定时更新)