Apparent wind speed blowing across a vessel under tow can be measured by a(n)______.
A.barometer
B.wind vane
C.anemometer
D.Thermometer
正确答案:C
视风是通过安装在船上的风速仪测得的
Apparent wind speed blowing across a vessel under tow can be measured by a(n)______.
A.barometer
B.wind vane
C.anemometer
D.Thermometer
正确答案:C
视风是通过安装在船上的风速仪测得的