Nghĩa của từ quantity of air bằng Tiếng Việt
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Đặt câu có từ "quantity of air"
1. Estimate air infiltration by measuring the quantity of air exhausted by exhaust fans serving the area.
2. Rutherford kept a mouse in a space with a confined quantity of air until it died.
3. Estimate air infiltration by measuring the quantity of air exhausted by exhaust fans serving the area. 5.
4. The quantity of air blown through the aerator shall be monitored by means of a flow meter H.
5. Hence, Brattices are restricted to only short lengths of headings and should be kept extended right up to the face to give adequate quantity of air at the face