ventilation level
常見(jiàn)例句
- For level ventilation network, parallel doubles drifts and upwards…
階段通風(fēng)網(wǎng)絡(luò)采用兩翼平行雙巷雙上下行通風(fēng)。 - Sufficient exhaust ventilation to keep dust level as low as possible.
良好的排風(fēng)設(shè)施，盡可能降低環(huán)境中的粉塵。 - From street level, ventilation void is now completely hidden by this inclined landscape, which also helps protectingpeople from falling down.
從街道看去，通風(fēng)空間如今完全被隱藏在綠地景觀后面，同時(shí)綠地景觀也起到了防止行人不慎墜落的作用。 返回 ventilation level