空中拖航 的英文怎麼說
中文拼音 [kōngzhōngtuōháng]
空中拖航
英文
aerotow-
The advantage and disadvantage of measurement of propeller - induced pressure by using different equipment is discussed. the method to obtain self - propulsion point for full scale in depressurized towing tank is studied. the measurements of pressure of two propeller models are carried out, the results of the measurement agree with those obtained by cavitation tunnel very well, which proves this measurement is successful, and the theoretical prediction is verified too
比較了不同測試設備用於螺旋槳脈動壓力測試的優缺點，探討了在減壓拖曳水池中實現實船自航點的方法，並進行了兩只螺旋槳模型的脈動壓力測試，經與空泡水洞中脈動壓力的測試結果進行比較，說明該項測試是成功的，同時也對脈動壓力的理論預報結果做了驗證。It depends. you have to call the airlines you fly with and ask them
如果是轉機的聯程票，那麼行李在中轉機場需要自己提出來再拖運還是有航空公司自動轉下個航程With the fund item sponsored by the national laboratory of hydrodynamics, the study on measurement method of propeller - induced pressure with using self - propulsion model has been carried out in depressurized towing tank
在脈動壓力的模型測試研究方面，本文在水動力學國家重點實驗室基金項目的資助下，對在減壓拖曳水池中利用自航模進行空泡螺旋槳誘導的脈動壓力的測試方法進行了研究。Our company produces " tianfa " ( " tf " ) brand diesel generating set and mobile power plant, the manufacture excellent, the performance superior, the operation simple, necessary is complete, in the national various greater military areas, the government apparatus and the civil facility have our company product, mainly applies in the important domains such as the mine, the railroad, the open country project, the aviation, the posts and telecommunications, the communication, agriculture, the factory, the countryside, the hospital, the high - rise construction and so on, has massive outstanding users in china
我公司生產的「天發」 （ 「 tf 」 ）牌柴油發電機組和移動拖車電站製造精良、性能優越、操作簡便、配套齊全，全國各大軍區、政府機構及民用設施中均有我公司產品，主要應用於礦山、鐵路、野外工程、航空、郵電、通訊、林牧、工廠、農村、醫院、高層建築等重要領域，在中國擁有大量優秀的用戶。分享友人