重霧術 的英文怎麼說
中文拼音 [zhòngwùshù]
重霧術
英文
solid fog-
Focusing on the performance evaluating and the design of tripropellant injector, adopting the cold test rig with background pressure supply, malvem particle analyzer, ccd photography system, tripropellant hot test - bed, numerical simulation software and auxiliary theoretical a nalysis, the d ischarge c haracteristic a s w ell a s a tomization p erformance o f the injector and the combustion performance as well as the mode - transition characteristic of thrust chamber are studied detailedly based on the 3 different structures of coaxial tripropellant injector, large numbers of important conclusions are gained
本文圍繞三組元噴嘴的性能評定及設計方法。採用反壓冷試臺、馬爾文測粒儀、 ccd高速攝影系統、三組元發動機熱態試驗臺、數值模擬程序及輔助理論分析等多種技術手段和研究方法，對三種結構的同軸式三組元噴嘴深入進行了噴嘴流量特性和霧化特性、推力室燃燒性能和轉工況性能研究，得到了大量重要結果。With social development, the electrostatic atomization technology on high voltage of liquid has gained more and more attentions. its function which applied in industry, agriculture and spaceflight aspect etc. is outstanding in saving material, improving liquid work efficiency, reducing environmental pollution and so on
隨著社會的發展，液體高壓靜電霧化技術越來越受到重視，它在節省原料、提高液體利用效率、減少污染等方面的作用日益突出，被廣泛用在工業、農業和航天等領域。The millimeter has the largest frequency band and the highest velocity of communication, but it has the highest cost and technical defaults : multi - path effect, reflect and scatter caused by cloud, smoke, water - dropping, the buildings, the grounds and its shape, the interference caus ed by the thunder, the complexity of device, difficult maintenance, and so on. now the band of the leakage coaxial line is up to 3ghz, leakage coaxial line has some advantages : good adaptability to cloud, smoke, water - dropping, the buildings, the grounds and its shapes, good steady field, it has some technical defaults : lower resolution for location and measuring velocity, the more complex of its sending - receiving relay devices, weak anti - interference, the strict demand for the hole size in the line, the cleaner work environment and the higher cost
毫米波具有最大的帶寬和最高的通信速率，但也有最高的成本要求和較難克服的技術問題，即傳播的多徑效應，降水、雲霧、地形、地貌、建築物等的反射散射，打雷時的嚴重干擾，設備復雜，維護困難等等；泄漏同軸電纜的帶寬目前已做到3ghz ，具有對地形地貌建築物的適應性強，場強穩定，但它的定位測速精度低，它的收發中繼設備較復雜，抗干擾能力低，電纜上的開槽有著嚴格的尺寸要求，工作環境要求清潔，成本較高；傳統無線感應技術具有結構簡單，成本低廉，維護方便，定位精度較高的優點，但是，它沒有抗干擾能力。Although rma has n ' t been finished at present, it has had the ability to change the way people fight war from the achievements which has been grained and some wars, which embodies the following : the importance of master of the information being increased in wars ; the fog of war being dissipated in part ; the principle of collecting army being changed ; the relationship between destroy and wound being changed ; at last, the pale of tactical operation and strategy operation being fog gradually
雖然新軍事革命目前還沒有完成，但從已取得的成果和發生的一些戰爭來看，新軍事革命具有改變戰爭進行方式的能力。這表現在以下幾個方面：使「制信息權」在戰爭中的重要性提高了；部分地驅散了「戰斗的迷霧」 ；使集中兵力原則發生了改變；改變了破壞力和殺傷力之間的關系；最後一個變化是使戰爭中的戰術、戰役和戰略行動的界限日趨模糊。The atomized particle size measuring instrument modeled wl developed by chongqing university is successful and keep head domestically, but its volume is large and spot operation is discommodios thus, it is necessary to study and develop miniature measuring instrument based on the wl instrument
重慶大學成功研製的針對噴霧場霧粒粒徑分佈的wl型測量儀，其技術水平走在了國內前列，但該測量儀的體積較大，現場使用和操作不便。因此，在該測量儀的基礎上，研製微型化的霧粒粒徑測量儀十分迫切。分享友人