高火燃燒 的英文怎麼說
中文拼音 [gāohuǒránshāo]
高火燃燒
英文
high combustion-
Witnesses report seeing less smoke and ash wednesday but say the volcano spit out flaming material up to 15 meters into the air
目擊者說，星期三見到的煙霧和巖塵有所減少，但是說火山向空中噴射出15米高的燃燒物。Of all kinds village does an enterprise to should be mixed in civilian curtilage in the center ; ( should stay between 2 ) building have appropriate fire prevention span and fire prevention channel ; ( 3 ) abuts type farming curtilage every between due firewall ; ( when 4 ) builds bridal chamber house, should raise architectural fireproof grade, use the blame combustion housing materials such as ferroconcrete, brick, tile ; when decorating, reduce use bamboo, wood to wait as far as possible can burn material
各類村辦企業應混在民宅當中； （ 2 ）房屋之間應留有合適的防火間距和防火通道； （ 3 ）毗連式農宅每戶之間應有防火墻； （ 4 ）建造新房屋時，應提高建築的耐火等級，採用鋼筋混凝土、磚、瓦等非燃燒建築材料；裝修時，盡量減少使用竹、木等可燃材料。Since cordite burns at a greater rate at a higher pressure a relief valve must be used to allow generated gas to escape to atmosphere at times when the demand is low.
因為柯達火藥在較高的壓力下以較高的速度燃燒，所以必須使用一個溢流閥，以便當用氣少時，能讓所產生的部分氣體排到大氣中去。Moreover, the system of powdered coal conveying with primary air is the most important tache, whether the distribution of primary air is even or not directly relates to whether the distribution of powdered coal is even or not in all firing implement and nozzles, sequentially directly relates to whether it is hard to take fire, whether the fire is stable, whether there is coking and how about the heat efficiency of the boiler, hi addition, if there is jamming and deflagrate in the system of powdered coal conveying with primary air, severe safety accident can be resulted
良好的煤粉配風是建立合理的爐內空氣動力工況和穩定燃燒的必要條件。而其中一次熱風送粉系統又是最重要的一個環節，一次風配風是否均勻直接關繫到煤粉在各燃燒器和各噴嘴中的分佈是否均勻，從而直接關繫到著火是否困難、火焰是否穩定、局部是否結焦以及鍋爐的熱效率高低。若一次風送粉系統發生堵塞和煤粉爆燃則可能引發嚴重的安全事故。Long - hole and geometrical proportion type of mixing unit is finally adapted in lpg supply system, and power and torque output of lpg engine are improved by increasing compression ratio, and ignition characteristic is tried to adjusted to satisfy engine performance. meantime emission performance and noise level of lpg engine at full - throttle and other various part - throttle operations are tested and compared with former gasoline engine. ( 3 ) it is verified by engine dyno tests that lpg engine has better synthesized performance at aspects of power and torque, fuel economy, as well as emission than former gasoline engine
選擇了等比例長孔式混合器控制空燃比；通過提高壓縮比來彌補動力性的損失；以動力性為主控目標，對最大功率點、最大扭矩點、中等轉速、最低轉速點所對應的發動機轉速做了點火特性的調節；通過空燃比的合理控制，直接改善發動機的動力性、經濟和排放指標；作為對缸內燃燒過程的理論分析，進行了燃燒特性的實驗測試；對原汽油機和新開發的液化石油氣發動機，進行了外特性和部分負荷特性以及怠速的排放及噪聲對比性測試。Basic environmental testing procedures. test methods. fire behaviour. analysis and titrations of gases evolved during pyrolysis or combustion of materials used in electrotechnics. exposure to abnormal heat or fire. tube furnace method
基本環境試驗程序.試驗方法.火災特性.氣體在高溫分解過程中的分析和滴定或電工用材料的燃燒.異常熱力或火災輻照.管式爐法The moon was at the full, and the scene was further illuminated by the fitful glare of several torches, stuck on the end of twelve-foot poles.
月兒滾圓，幾根十二英尺高的棍子尖端，插著熊熊燃燒著的火把，把會場照耀得更加明亮。The output peaks shortly after ignition.
引火后很快達到燃燒最高峰。From simulations and data of fire site, most air preheater fire often appear when boiler is started in cool state and standby which fuels of insufficient combustion coagulate and congregate on the parts of air preheater. when the temperature of smoke inpouring air preheater increases, aggregate fuels and sediments will combust in stated temperature conditions. it is called the second combustion of air preheater
這些起火起因於燃料油的不充分燃燒，其結果是未充分燃燒的燃料油凝結和聚集在空氣預熱器的部件上，當進入空氣預器的煙氣溫度增高時，沉積的燃料油被烘烤，當達到一定溫度條件時，則可點燃這些燃料油污沉積物，造成火災發生，這通常被稱為空氣預熱器的二次燃燒。At last, the conclusions of the whole thesis are drawn, and it is put forward that the future research emphases on the infrared radiation absorption ct technology should focus on : instantly get the absorption projections are the crucial factor to utilize the technology industrially ; on the basis of the hypothesis that the gas is ideal gas, species concentration of particular gas medium can be measured at the same time, which must be helpful to comprehend combustion essence ; if laser source to replaces blackbody stove, for irradiant flame, interferometric projection can be attained, and its temperature distribution will known
最後，對全文進行了總結，並指出今後研究工作重點。指出：瞬時得到各方向的投影是此技術實用化關鍵；在獲得溫度分佈信息基礎上，進行必要的假設和推導，能同時得到火焰中某特定組分濃度的分佈，這必將進一步我們對燃燒本質的理解；利用方向性好，輻射強度高的激光源代替常規的黑體爐，能得到輻射干涉投影圖像，這樣就能測量所介紹系統不能測量的發光火焰溫度分佈。In the article, the originator worked out the mechanism of magnesium - base alloys catching fire ; analyzed briefly the influence of the temperature, the heating velocity and the pressure of oxygen in the atmosphere on the lumps and scraps of pure magnesium ’ s catching fire, and designed a practical method to measure the kindling temperature of the lumps and scraps of pure magnesium precisely, with which the initial quantization of kindling temperature can be realized
本文圍繞鎂合金阻燃技術的開發作了許多基礎性的研究工作，通過分析大量的相關文獻和試驗結果，初步得出了塊狀鎂和鎂屑的燃燒機理，簡要分析了溫度、升溫速度、環境中氧的分壓對塊狀鎂和鎂屑的起火燃燒所產生的影響。設計出了精確度高、實用性強的塊狀鎂和鎂屑的燃點測試方法，使塊狀鎂和鎂屑的燃點得到初步的量化。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。During its storage, transportation, maintenance and service, the solid rocket motor ( srm ) may encounter many incidents such as being dropped onto the ground while being hoisted up, crashing when vehicle turns over during transportation, being struck heavily in takeoff or landing accident while being carried by airplane, impacting with launch platform or buildings when there is abnormality during launch of multiple - stage rocket. impact of great intensity takes place in such accidents, which will lead to srm ignition or explosion
固體火箭發動機在貯存、運輸、維護及使用過程中可能遇到各種意外機械撞擊激勵，例如:吊裝過程中跌落，運輸過程中因交通事故發生翻覆碰撞，機載固體導彈掛飛時因載機發生起降事故導致高速沖撞，多級火箭發射初期因發射異常與發射架或地面建築物發生碰撞等，固體火箭發動機將受到劇烈機械撞擊載荷作用，導致其著火燃燒甚至爆炸。Standard test method for flame height, time of burning, and loss of mass of rigid thermoset cellular plastics in a vertical position
垂直向硬質熱固性泡沫塑料的火焰高度燃燒時間和質量損失的標準試驗方法A 2100 series diesel engine is modified into a spark ignited lpg dedicated engine. to improve power performance, economic performance, and emission performance and to enhance the power of the lpg engine, it is necessary to improve the combustion rate of lpg. it is realized by the application of a new kind of prechamber system
對一臺2100柴油機進行了改造，使其成為火花點火式液化石油氣發動機，因液化石油氣燃燒速度低，為改善其動力性、經濟性、排放性和提高功率，有必要提高液化石油氣的燃燒速度，為此，設計了一種結構簡單、成本低廉的預燃燒系統，大大提高了燃燒速度，排放也得到改善。There is hardly any smoke fog produced when sg 10 series transformers are burning under high temperature and blazing fire
在高溫明火燃燒下， sg b 10系列非包封線圈變壓器幾乎無煙霧產生。This flexion of graph can be defined as criterion of coal ignition character under excessive oxygen supply. based on viewpoints of coal ignition, we put forward assumption aiming at ignition character of coal with excessive oxygen. in this thesis, with comparison of average temperature increase among eleven kinds of coal, the following are obtained : homogeneous ignition happens when coal has higher volatile matter and there is a approximative direct - ratio relationship between temperature hoist before flexion and content of volatile matter ; on the other side, heterogeneous ignition occurs for the coal with lower volatile matter content because of collective influence of volatile matter and fixed carbon combustion, and one - to - one relationship between temperature increase before flexion and content of volatile matter does not exit
以煤著火性質研究的觀點為基礎，對煤在過氧條件下的著火性質提出假設，通過11種標準煤樣在過氧條件下燃燒實驗，對比了拐點前後平均溫升與煤樣成分的關系，證實了揮發分含量較高的煤在過氧條件下發生均相著火燃燒，拐點前後量熱系統的溫升分別與揮發分和固定炭的含量成近似正比的關系；而揮發分含量較低的煤在過氧條件下發生非均相著火燃燒，拐點之前量熱系統的溫升由於受到揮發分和固定炭同時燃燒的影響，因而不存在溫升與揮發分含量之間單一的對應關系。For example, with regard to part of the question about the fire resistance standard, to what degrees in temperature can our buildings withstand the extreme heat of burning, or how high the temperature of scorching heat will amount to the effect of 10 aeroplanes crashing into a building, or insofar as the fire resistant structures of our buildings are concerned, how many bomb - filled vehicles will have to crash into the base of a building for it to collapse
主席，局長可否以量化的方式，更生動地讓我們了解有關的情況？例如就第二部分有關耐火標準的質詢而言，樓宇可以抵受多少度的高溫燃燒，或多少度的高溫燃燒會相等於受10架飛機撞擊的效果，或以我們的大廈的耐火結構計算，多少架充滿炸彈的汽車撞擊大廈底部，大廈才會倒塌呢？Firefighters, who had already labored for days in triple - digit temperatures, faced their gravest challenge saturday in the foothills of the san bernardino mountains just east of the 215 freeway
到星期六，火警們已經在近百度高溫中工作了數日，他們目前面臨著最致命的挑戰，因為大火燃燒的聖貝納迪諾山腳一帶就在215高速公路東面。Magnesium - base alloys are easy to catch fire when heated at high temperature or melten, and this has become an obstacle to the developing of magnesium - base alloys. so, whether magnesium - base alloy can be used widely depends on the progress of the developing of the flame - resistant technique of magnesium - base alloys
鎂合金在高溫下、尤其是在熔煉時很容易起火燃燒，這一缺點嚴重阻礙了鎂合金的發展，所以鎂合金的阻燃技術是關繫到鎂合金能否得到廣泛應用的關鍵所在。分享友人