管燒蝕 的英文怎麼說
中文拼音 [guǎnshāoshí]
管燒蝕
英文
barrel ablation-
Mathematical model for predicting melt - erosion in gun barrels
身管熔化燒蝕的預測數學模型On the origin of substrate erosion in chromium plated gun barrel
鍍鉻槍管的基體初始燒蝕行為Study on the model of predicting burning erosion of gun barrels
火炮身管燒蝕磨損預測模型的研究The paper applyed principle analysis and numerical computation to compare the scheme of particle injection syphon and convergence - turn tube. the last method was adopted to conduct research because it could produce high concentrated particles stream and operated conveniently. 2
本文應用原理分析、數值計算等手段,對粒子加入、彎管和收斂?折管方案進行了比較,認為收斂?折管方案可以產生發動機在飛行過載中的凝相粒子聚集效應,且燒蝕參數控制方便。There would be recesses in my mind which would be only mine, to which he never came, and sentiments growing there fresh and sheltered which his austerity could never blight, nor his measured warrior - march trample down : but as his wife - at his side always, and always restrained, and always checked - forced to keep the fire of my nature continually low, to compel it to burn inwardly and never utter a cry, though the imprisoned flame consumed vital after vital - this would be unendurable
在我的心田裡有著一個只屬於我的角落,他永遠到不了那裡,情感在那裡發展,新鮮而又隱蔽。他的嚴酷無法使它枯竭,他那勇士般的整步伐,也無法將它踏倒。但是做他的妻子,永遠在他身邊,永遠受到束縛,永遠需要克制不得不將天性之火壓得很小,迫使它只在內心燃燒,永遠不喊出聲來,盡管被禁錮的火焰銷蝕了一個又一個器官這簡直難以忍受。The special system is able to inspect and analyse the state of ablation, disfigurement of machine, bug of material and the degree of abrasion on the inner surface, which is an important instrument for make certain on remain life and shooting security of artillery body
該專用系統可對火炮身管膛內表面的燒蝕狀況、機械損傷、材質缺陷及磨損程度等疵病進行檢測與分析,是確定身管剩餘壽命及評價射擊安全性的重要手段。Thermal ablation wear is a key factor in deciding the life of a rapid - fire - gun barrel
摘要熱燒蝕磨損是決定速射火炮身管壽命的關鍵因素。By analyzing the characteristic of the flow field in overloading srm and comparing several existing experiment techniques, a convergence - fold tube facility was developed. the flow field in chamber of srm with high acceleration was simulated. some inhibitor ablation experiments were carried out in this test facility
通過分析過載條件下流場的特點,提出並比較了現有過載地面模擬試驗技術的優缺點,最終確定了收斂?折管的模擬試驗方法,模擬了高過載條件下發動機燃燒室內的高濃度粒子流,利用該方法開展了高過載模擬沖刷條件下的絕熱層燒蝕特性研究及絕熱層抗沖刷能力的篩選試驗。These produels are produced by the techniques same with chemical bonded non - sintered bricks with semi - silica raw materials, they have high strength, good heat insulating and alkali resistant properties, they are mainly applied to the zones of large - sized cement rotary kilns which are croded badly by alkali, for example, the input zone, preheater, three - windtunnel, and decomposing zone
本產品採用半硅質原料,以化學結合不燒工藝生產而成,它具有強度高、隔熱效果好、抗堿侵蝕能力強的特性,主要用於大型水泥回轉窯筒入料區段、預熱器、三次風管和分解帶等堿侵蝕嚴重的部位。The expressive model of the characteristic value of the gun bore erosion and wear
火炮身管內膛燒蝕磨損特徵量表述模型The treatment of extensive deep burn wound is mainly by transplantation of razor - thin graft or split - thickness skin autograft in clinic. but the lack of dermis makes the wound heal with scarring and contraction. we can prepare a new kind of acellular dermal matrix ( adm ) by the method of naoh - maceration. first the acellular dermal matrix became vascularized within 3 weeks after implantation into full thickness skin defects in sd rats, then auto - split - thickness skin was overlaid on it. by animal experiments, we observed that the new kind of composite skin can reduce scarring and contraction of transplantation of razor - thin or split - thickness skin autograft
目前在臨床上治療大面積深度燒傷的方法是移植刃厚或斷層自體皮,但因缺乏足夠的真皮成分,常造成疤痕和攣縮,本實驗用naoh消蝕法研製出一種新的真皮基質( adm ) ,先將其移植于全厚皮膚缺損的大鼠背部創面,外覆蓋輻照豬皮保護3周,使其血管化,再在其上移植斷層自體皮,經動物實驗我們觀察到這種新型復合皮膚,可以減少單純移植刃厚或斷層自體皮造成疤痕和攣縮。The analysis of the rubbing abrasion and erosion on the barrel bore
炮管內膛燒蝕磨損現象的分析Suitable for testing differential pressure of dry and non - corrosive gases. normally used in boiler ventilation systems, gas pipes, incendiary devices and other similar equipments
適用於測量乾燥且無腐蝕氣體的差壓壓力。一般應用在鍋爐通風設備,氣體管道,燃燒裝置及其它類似設備上。Flow meters may be affected, giving incorrect reading. the rate of corrosion of pipeline may also increase. the abnormal current induced in power grids may damage transformers because of overheating
流量計可能會受到干擾,使數據失誤管道的腐蝕速度亦可能會增快電力網路上的不正常電流可能使變壓器因過熱而燒毀。分享友人