燒火用具 的英文怎麼說
中文拼音 [shāohuǒyòngjù]
燒火用具
英文
firing tool-
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Appliances, solid fuels and firelighters for barbecueing - barbecue charcoal and barbecue charcoal briquettes - requirements and test methods
燒烤用器具固體燃料和點火器.燒烤木炭和燒烤木炭成型煤.要求和試驗方法Appliances, solid fuels and firelighters for barbecueing - part 2 : barbecue charcoal and barbecue charcoal briquettes - requirements and test methods
燒烤用器具固體燃料和點火器.第2部分:燒烤木炭和燒烤木炭成型煤.要求和試驗方法The faa requires that an arff fire fighter have a monthly training regiment that consist of airport familiarization, aircraft familiarization, rescue and fire fighting personnel safety, emergency communications systems on the airport, use and training of specialized apparatus and appliances required to do their job, application of the types of extinguishing agents required to suppress aircraft fires, emergency aircraft evacuation assistance, fire operation, adapting and using structural rescue and fire fighting equipment for aircraft rescue and fire fighting, aircraft cargo hazards, and familiarization with fire fighters duties under the airport emergency plan
美國聯邦航空局要求飛機救援消防的消防員每月接受的培訓內容包括熟悉機場,熟悉飛機,救援與消防人員的安全問題,機場應急通信系統,消防工作中所需掌握的特殊器具的使用與培訓,抑制飛機燃燒的滅火劑類型的應用,飛機緊急情況下的疏散協助,滅火操作,使用建築物救火設施進行飛機救難和消防工作,飛機危險貨品,以及熟悉在機場應急計劃中消防員的職責。The magnesium alloy is considered as this metal incendiary agent. changing the components of the traditional magnesium alloy, we find a new magnesium alloy, which can set fire to the wooden ammunition chests more effectively
確定用鎂基合金作為此種高能燃燒劑,針對傳統鎂基合金產生熱量不足的缺點,通過添加某種金屬元素改變其組成成分,得到具有良好縱火效果的新型鎂基合金。Abstract : aimed at the accident of chatching fire of a certain type of self - propelled antitank gun s chamber, the paper analyses the normal burning of powder and the efficiency of the gun s extracting device and other factors affecting the burning velocity, makes an improvement on the weapon system, and puts forward the requirements for using the gun under army conditions
文摘:針對某型自行火炮實彈射擊中戰斗室彈藥倉內半可燃藥筒起火燃燒事故,通過對可燃藥筒完全燃燒的理論分析和火炮抽氣裝置結構效率分析以及可能影響藥筒燃燒速度的其他因素分析,提出武器系統及可燃藥筒改進意見,並對部隊條件下的使用提出了要求,對改善裝備性能,預防事故發生具有重要意義。The results of the experiment indicate that the tvc could be used to extend combustion boundary
實驗結果表明,採用蒸發管供油駐渦燃燒室具有良好的點火特性和貧油熄火性能。To supply this want i was at a great loss ; for of all trades in the world i was as perfectly unqualify d for a stone - cutter, as for any whatever ; neither had i any tools to go about it with
我弄了一塊很大的木頭,大得我勉強能搬得動。然後用大斧小斧把木頭砍圓當起初具圓形時,就用火在上面燒一個槽。This noncontact distributor assembly, which deletes mechanical breaker contact, utilizes ic ignition module assembly free of burn out of contact. therefore it has a higher ignition voltage, higher ignition volume, as well as functions of overvoltage protection, low speed & low voltage protection and power cut upon shut down. these functions are of benefit to improvement to the motive performance, economical efficiency and start up ability of engine while reduce waste exhaust
該無觸點分電器總成取消了機械斷電器觸點,採用了集成電路組成的點火模塊總成,不存在觸點的燒蝕,因此點火電壓高,點火能量大,並具有過壓保護、低速低壓啟動、停車斷電等多項功能,有利於改善發動機的動力性,經濟性和起動性能,減少了排氣污染。Appliances, solid fuels and firelighters for barbecueing - part 1 : barbecues burning solid fuels, requirements and test methods ; german version en 1860 - 1 : 2003
戶外明火燒烤用器具固體燃料和點火器.第1部分:燒烤Weapons and valuable farming tools were traded to the indians for small amounts of food. wood from people ' s homes was burned for heat. there were no crops, and no hope
(殖民者以)武器和有使用價值的農具向印第安人換取少量食物,以自家房屋的木頭燒火取暖。在那裡,沒有莊稼,也看不到希望。If cut rubing into slice to be separated with the ham slice of xuanhua to put to steam in the bowl familiar to eat, the flavor is very fresh and beautiful, can also burn with the fire or adjusts the egg to hang the syrup to fry in oil, fry, boil, living to eat may also, the flavor is each has his merits
乳餅是用新鮮羊奶製作,其味具有濃濃的奶香味,營養豐富,並可製作成各種美味佳肴。如用乳餅切成片與宣威火腿片相隔放在碗內蒸熟吃,味道十分鮮美,還可火燒或調雞蛋掛漿油煎炒煮,亦可生吃,味道各有千秋。Production test of the production line is showed that anneal furnace combustion system with regenerative radiant - tube combustor compare with conventional radiant tube burner not only have superiorities on saving energy and environmental protection but also have advantages on temperature distribution and temperature control properties
生產線試生產的情況表明,退火爐燃燒系統使用蓄熱式輻射管燃燒器比使用常規輻射管燃燒器不僅在節能、環保方面具有優勢,而且在加熱均勻性和爐溫控制方面也有一定優越性。In basis of integer bush, the flange bush adopt high speed friction jointing, the materil are alluse 10 steel bracking, the surface sinter cupbsn 10 - 10tin and copper powder, have enough carrying capability and longer using life, not easy to flake off. suitable for engineer mechanism, panzer, train, pile driver, take the place of bronze cover, save the costs greatly, make the useful life longer
翻邊軸套在整體軸套的基礎上,採用高速磨擦焊接製作而成,材料全部採用以10井鋼背為基礎,表面燒結cupbsn10 - 10錫青銅粉,具有承載能力大,使用壽命長,不容易脫落等優勢,主要適用於工程機械,坦克,火車,打樁機上,以替代原來的青銅銅套,大大節約了成本,延長了產品的使用壽命。Magnesia cement : all the cement can gas - hardened sintered. the function are widely used in basic refractory lining laying construction
鎂質火泥:各種不同牌號的火泥,均具有氣硬燒結的特點。廣泛用於堿性耐火材料砌築並獲得良好的效果。Experiment results show that such burners are safe enough, feature good adaptability in operation and ease of use, have litter investment, are provided with good economical benefit, etc. they have broad prospects for use in utility boilers that consume no oil for ignition and maintain the stability of flame
試驗結果表明,本燃燒器具有安全可靠、適應性強、操作方便、投資小、經濟效益高等優點,在電站鍋爐無油點火方面有著廣泛的應用前景。本文應用電磁感應加熱無油直接點火技術,對吉林熱電廠5號爐進行實際工程應用設計,並取得點火成功。Corundum mullite product adoprs electrocast refractories. through high pressure formation and high temperature burning, this product has comparatively high refractoriness, mechanical strength and slftening temperature under load. it can be widely used as inner lining. of various industrial furnace under such hard working conditions as high temperature, flushing and erosion
剛玉莫來石製品是採用電熔合成原料,高壓成型,高溫燒成的具有較高耐火度及機械強度,較高荷重軟化濁的可廣泛應用於各類工業爐高溫、沖刷、侵蝕條件較苛刻的窯爐內襯的耐火製品。The wearproof refractory for rubbish incinerator is developed by this factory with reference to the foreign preduct of the same kind and the practical working circumstances in china, which has such advantages as good wearproof ability, small reheating linear change and good thermal resistance
垃圾處理行業焚燒爐用耐火、耐磨保溫材料是我廠參照國外垃圾焚燒爐用耐火、耐磨保溫材料的理化指標,結合我國有關設計應用的實際情況研製開發而成的,它具有耐磨性能好,重燒線變化小,熱震穩定性好等特點。Specification for dedicated liquefied petroleum gas appliances. mobile and portable non - domestic forced convection direct fired air heaters
專用液化石油器用具規范.可移動式和可攜帶式非家用壓力對流傳熱的直接點火空氣燃燒器Appliances, solid fuels and firelighters for barbecuing - part 1 : barbecues burning solid fuels - requirements and test methods ; german version en 1860 - 1 : 2003 a1 : 2006
戶外燒烤用器具固體燃料和點火器.第1部分:戶外燒肉分享友人