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The idea is to make an amphibious vehicle that can be used on land, ice and on water.

這樣做是為了使兩棲車輛羞羞的漫画官网，可用于土地上国产第一页国产精品，冰和水。

The world has amphibians, 10 years later we have "amphibious vehicle" of!

世界上有兩棲動(dòng)物，10年后就會(huì)有"三棲汽車"了三级片黄色A片在线免费观看一区！

Then the FLUENT software was used to simulate the amphibious vehicle' ambient flow field through defining the unsteady boundary condition. The lift, resistance, velocity, pressure, and wave of the amphibious vehicle moving in the regular waves were obtained, which can avoid the errors resulted from neglecting the free surface and provides theoretic basis for the research on optimization design of high performance amphibious vehicle.

在計(jì)算出某改進(jìn)型兩棲車在微幅規(guī)則波中高速迎浪運(yùn)動(dòng)時(shí)升沉和縱搖特性的基礎(chǔ)上人人爱人人操人人摸人人干人人爱，運(yùn)用FLUENT軟件，通過自定義非定常入口邊界實(shí)現(xiàn)了兩棲車在微幅規(guī)則波中運(yùn)動(dòng)的三維流場(chǎng)數(shù)值模擬日本高潮视频，得到了升力人人射精品视频、阻力、速度色综合色狠狠天天综合色h、壓強(qiáng)和興波等流場(chǎng)參數(shù)人人爽人人操人人在高潮，實(shí)現(xiàn)了兩棲車在波浪中的繞流場(chǎng)數(shù)值模擬，解決了以往由于忽略興波特性導(dǎo)致數(shù)值計(jì)算結(jié)果隨航速提高誤差不斷增大的問題亚洲精品综合欧美极品，為高性能兩棲車的外形設(shè)計(jì)研究提供了理論依據(jù)你懂的视频在线播放。

amphibian vehicle：兩棲車輛

水陸兩用戰(zhàn)車 amphibian tank | 兩棲車輛 amphibian vehicle | 兩棲 amphibious

Amphibious：兩棲的

amphibious vehicle 水陸兩用車 | amphibious 兩棲的 | amphibole 角閃石

bloodthirsty：殘忍的

Protracted:延長(zhǎng)的 | Bloodthirsty:殘忍的 | Amphibious assault vehicle:水陸兩用裝甲車