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- The runners slackened their pace. Air speed slackened. 賽跑者放慢了步子。飛行速度變慢了
- Measurement of air speed, typically in feet or meters per minute. 空氣速度的測量,典型的單位為每分鐘英尺或米。
- Also, the system can be widely used in F-V convertor, rotating speed relay and electro-hydranlic governor. 特別適合於在頻率電壓變換器、轉速繼電器以及電氣液壓型調速器的測頻迴路中推廣應用。
- Just 200 of the 1000 A330 and A340 jets currently in service are equipped with air speed indicators made by Thales. 目前服役的1000架A330和A340客機中,只有200架使用的是該公司的航速測量儀。
- There will be a relation between the air speed and the amount of twist of the wire necessary to hold the plate in normal presentation to the current. 在這種情況下,氣流速度與扭絲為使擺動片同氣流保持位置關係所要產生的扭轉量之間存在某種關係。
- It proves that the effect of different air speed in greenhouse on muskmelon was significant and the best air speed is 1.0 m/s. 說明溫室內的氣流運動速率對厚皮甜瓜的生長發育和產量品質有顯著影響;並以1.;0 m/s的氣流運動速率效果最好。
- If the air been used as the heat exchange medium, the cooling efficiency can be increased by properly enlarging the cooling surface and air speed. 同時,若油壓系統以空氣為熱交換介質時,其冷卻效率亦可經由選擇最佳冷卻面積與通過冷卻器氣流速度予以提高。
- While descending to3000 feet, a barge swan shot past smashed the pilot tube( pilot head), air speed indicator out of order. 在下降到3000英尺的過程中,一隻大天鵝很快越過,撞壞了空速管。真空速表失效。
- HMSMC had excellent dehumidifying ability under the low processing air temperature, low air speed, or high relative humidity condition. 在處理風溫度較低、風速較小及處理風濕度較大的前提下,塊體複合物除濕性能較好。
- Reverse-bootstrap air cooling system for electronic components has two cooling modes:the low ram air speed cooling mode and the high ram air speed cooling mode. 分析了目前國內一些飛機基於三點溫度控制方案的逆升壓電子設備冷卻系統的缺陷,提出了一種新的系統控制方案,即基於飛行速度和高度的逆升壓電子設備冷卻系統的控制方案。
- The effects of temperature and air speed were investigated on the selective oxidation of n-pentane to phthalic and maleic anhydrides using the VPO-U catalyst. 研究了VPO-U型催化劑用於正戊烷選擇性氧化製備苯酐和順酐的催化性能,考察了反應溫度和空速對反應過程的影響。
- Extraordinarily, the effect of air speed is move apparent.By choosing resonable condition of quench air, satisfiable evenness of PET POY will be obtained. 通過選擇更合理的側吹風條件獲得較為良好的條幹不勻率。
- FLO radiator fan low speed relay 散熱器風扇低速繼電器
- FHI radiator fan high speed relay 散熱器風扇高速繼電器
- The air in the garden was warm and fragrant. 花園裡的空氣一片溫馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- The great virtue of air travel is speed. 乘飛機旅行的最大優點是速度快。
- The influence disciplinarian of air speed, material thickness and distribution mode on mixing behavior of particles in fluidized bed was gained, which provide with designing base of MSW Incinerator. 得到了表觀風速、料層厚度以及布風方式對流化床顆粒混合行為的影響規律,為流化床垃圾焚燒試驗台的設計提供了依據。
- As laboratory instruments, they may be made to give excellent results; and they are particularly well suited to the measurement of low air speeds. 作為實驗用的測試儀器,這類風速計可製作得很精確。而且,它們特別適合於測定低氣流速度。
- The lack of air in the room make everyone sniffle. 屋子裡空氣缺乏,使得每個人都頻頻吸氣。