自燃發火點 的英文怎麼說
中文拼音 [zìránfāhuǒdiǎn]
自燃發火點
英文
firing point-
Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece
將液體火箭發動機燃燒室的冷卻通道設計為斜航線（等傾角螺旋線）槽形，可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大，所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點，提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜，手工編制數控加工程序難度大.為了解決數控加工程序的編制問題，研究了斜航線的數學模型，開發了自動編程軟體系統.使用該系統，可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大，加工難度大，是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗，研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術，已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用，驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功，對其他相似類型零件的加工亦具有參考意義It does good to no woman to be flattered by her superior, who cannot possibly intend to marry her ; and it is madness in all women to let a secret love kindle within them, which, if unreturned and unknown, must devour the life that feeds it ; and, if discovered and responded to, must lead, ignis - fatuus - like, into miry wilds whence there is no extrication
受到無意與她結婚的上司的恭維，對隨便哪個女人來說都沒有好處。愛情之火悄悄地在內心點燃，得不到回報，不為對方所知，必定會吞沒煽起愛的生命要是被發現了，得到了回報，必定猶如鬼火，將愛引入泥濘的荒地而不能自拔。對所有的女人來說，那簡直是發瘋。 」All of my fear was gone and my focus was on accomplishing getting this puck in the net and within a half an hour i was racing up and down, chasing the puck. when you focus your mind on the goal and the spark that god has given to you, and allow the spirit of god s power to enflame that spark, and fuel it with love, you discover you can do anything with god s help. don t wait until you have all of the skills
半個小時內我已經能來去自如，追著這冰球，他是對的，人人都能溜冰，他們只是被恐懼控制著，怕會跌倒所以他們不敢前進，他們很緩慢的，像這樣，他們的膝蓋發抖，他們的足踝發顫，這是很可怕的想法，但當你把焦點集中於目標，若把焦點集中於神賜給你那火花，容讓神的靈的能燃點起那火花，並以?的愛作為燃料，你會發現，靠著神，你沒有甚麼事情是做不了的，別等到你掌握了所有技巧。In the auto - ignition igniter with knock - down subsections that uses decomposed hydrogen peroxide as the oxidizer, the liquid fuel is vaporized and autoignites when injected into the hot decomposition products
本文研究的過氧化氫自燃點火器，採用分段式結構，燃料噴入過氧化氫的高溫分解產物中，蒸發並自燃。It becomes more and more important for the safe transportation of ship with the developing of the global maritime transportation. it is indicated on the base of the investigation of solas that the proportion of shipwreck accidents rooting in the ship ' s fire exploding is rising year after year from 1980s, and now it is up to 30 percent by 1 percent every year, and the annual loss of the ship tonnage is over 600, 000 tons that is two times than that in 1960s
隨著全球海上運輸業的不斷發展，船舶安全營運變得愈來愈重要，根據國際海難救助協會的一項調查表明，自20世紀80年代以來，因船舶火災爆炸造成海難事故的比重逐年上升，年均增幅1個百分點，現已達到30 ，造成船舶噸位年損失較60年代翻了一番，超過60萬噸，特別是船舶機艙，易燃易爆物質比較集中，最容易發生火災，事實也是如此。Nashville, tenn. ( ap ) ? an american airlines flight was forced to make an emergency landing after a passenger lit a match to disguise the scent of flatulence, authorities said
據美聯社12月6日報道， 12月4日清晨，美國航空公司一架民航班機在飛行途中被迫進行緊急降落，起因竟是由於機上一名乘客為掩蓋自己打屁時發出的臭味而點燃了一根火柴。Jingdu complex compound ultra energy conservation drum wind stove and infrared super energy conservation natural wind stove absorbs old style commercial drum wind stove and natural wind type stoves advantages using moderized science and technology and war industry technology atmosphere mix preheating lutra rich oxygen smells raging fire type mechanism of combustion dffective innovation, development, development one kond new high, energy conservation, environmental protection product makes the average thermal efficiency to enhance the limit, energy - saving up to 35 % - 50 %, had achieved truly the firepower fierce, does not have the cartion deposition highly effective the energy conservation the environmental protection ideal effect
京都綜合體超節能鼓風灶和紅外線超節能自然風灶是在原有老式商用鼓風和自然風灶具的基礎上吸收兩者的優點，運用現代化科學技術和軍工技術，風氣混合預熱超富氧嗅烈火式燃燒原理大膽進行創新，科研，開發的一種新型高效，節能，環保產品，使其平均熱效率提高到極限，節能，節氣率高達35 % - 50 % ，真正達到了火力猛，無積碳，高效，節能，環保的理想效果。Designed a mechanical ignition timing system that is consisted of gear and belt for the cng engine. refitted a nanchong 4102 diesel engine for a cng ( compressed natural gas ) single - fuel engine
自行設計分電器裝置和齒輪皮帶式點火正時系統，改造南充4102柴油發動機為點燃式天然氣單燃料發動機。She lighted another match, and then she found herself sitting under a beautiful christmas - tree
她點燃另一根火柴，接著她發現自己坐在一棵美麗的聖誕樹下。Afterwards, they dried and combed her beautiful hair, and gave her a pair of enormous slippers, and wheeled her to the fire ; and i left her, as merry as she could be, dividing her food between the little dog and skulker, whose nose she pinched as he ate ; and kindling a spark of spirit in the vacant blue eyes of the lintons - a dim reflection from her own enchanting face
后來他們把她美麗的頭發擦乾，梳好，給她一雙大拖鞋，用車把她挪到火爐邊。我就丟下了她，因為她正高高興興地在把她的食物分給小狗和狐兒吃。它吃的時候，她還捏它的鼻子，而且使林敦一家人那些獃獃的藍眼睛里燃起了一點生氣勃勃的火花是她自己的的迷人的臉所引出的淡淡的反映。Such old zircons could exist in the youngest ash only if they originated in material that was ejected during the oldest eruptions and if that material later collapsed back into the magma chamber and remelted to help fuel the youngest eruptions
這麼老的鋯石能夠存在最年輕的火山灰中，除非它們是來自最古老的噴發物質，而且這些物質后來塌陷回巖漿庫並再次熔化，以助於點燃最近一次的噴發。Practice for octane rating naturally aspirated spark ignition aircraft engines
測定自燃吸氣火花點火式飛機發動機燃料辛烷值的操作規程Standard practice for octane rating naturally aspirated spark ignition aircraft engines
測定自然吸氣火花點火式飛機發動機燃料辛烷值的標準實施規范Great things can happen to you because your own power has been awakened. your torch has been lit by another already lit torch. our torches are both lit, and were both illuminated
奇妙的事會發生在你身上，是因為你自己的力量已經被喚醒，你的火把被另一個已經點燃的火把點亮了，現在我們兩個火把都已經點燃，所以我們都被照亮了。分享友人