wind gauge

音標發(fā)音

The strain-gauge balance must be calibrated before it's using in the wind tunnel tests, and the precision and accuracy of the balance will be affected by the characters of the calibration system.
而應(yīng)變天平在用于風(fēng)洞試驗前，必須進行靜態(tài)校準，天平校準系統(tǒng)的性能指標將直接影響天平校準系數(shù)的準確性。
The Model 14 is supplied with a wind-shield as standard to protect the microphone capsule and has two selectable ranges to allow you to quickly gauge both environmental and industrial level noises.
該模型是配備有14個風(fēng)標準，以保障麥克風(fēng)膠囊盾，有兩個可選范圍，讓您快速測量環(huán)境和工業(yè)水平的噪音。

With every tick, they are tossing blades of grass into the wind to gauge direction in real-time.
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