無法開火 的英文怎麼說
中文拼音 [wúfǎkāihuǒ]
無法開火
英文
cannot fire-
Its symbolic connotation from this owes to the returning cyclical nature of the seasons ; the oscillations of the night sky ; self - fecundation ; disintegration and re - integration ; truth and cognition complete ; the androgyne ; the primaeval waters ; the potential before the spark of creation ; the undifferentiated ; the totality ; primordial unity ; self - sufficiency, and the idea of the beginning and the end as being a continuous unending principle
它含蓄地象徵著季節的來回循環；黑夜的振動；自我受胎；瓦解和綜合；真理和認識的完成；雌雄同體；原始的水；潛在的創世火花；無差別性；整體；原初的合一；自給自足；象徵無休止的永恆法則下的開始和終結。No train could move unless the tracks were first inspected.
不把軌道先作檢查火車無法開動。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The ignition processes of two stages pc are studied. the influence of particle diameter distribution, parameters of two coal - air mixture, wall temperature of first ignition chamber is investigated
數值模擬方法的建立，為感應加熱煤粉無油點火的研究開拓了研究思路，提高了研究進度，降低了研究成本。He expected her to jump up gaily and unpack the toilet - gear that she had been so anxious about, but as she did not rise he sat down with her in the firelight, the candles on the supper - table being too thin and glimmering to interfere with its glow
他希望她快活地跳起來，去把她焦急等待的梳妝用具打開，但是她沒有站起來，他就在爐火前同她一塊兒坐下，晚餐桌上的蠟燭太細小了，發出的亮光無法同爐火爭輝。The tdp system is based on the objectarx technique, autocad database and the vc + + development language. the characteristics of the configuration class is described based on the object - oriented technology and series of modules and algorithm of detecting interference are designed. in the end, the packing result without constraints of the arbitrary geometry component is realized
本文基於objectarx技術，以autocad數據庫為操作背景，用vc + +作為開發語言，根據模擬退火法構建了多目標函數，通過面向對象技術對布局類進行了特徵描述，設計了一系列的操作模塊和干涉檢驗的演算法，完成了對無約束的任意形狀三維實體的布局。It requests period of feeding goods to be short and worklosd of designing to be greet. it also comes down to many subjects, such as hot project, machine, mechanics of hydromechanics, mechanics of configuration, anti - fire material and environment protection. the traditional ways of design can not adopt drastic market competition, so it is anxious to corporation to change old mode quickly and improve the level of design and management
而它的設計開發方法不同於一般的機械產品，它除了完全按照訂單生產，要求供貨期短及設計工作量大以外，還涉及到熱工、機械、流體力學、結構力學、耐火材料及環境保護等多門學科，傳統的設計方法無法適應激烈的市場競爭，因此迅速改變舊模式，提高設計製造及管理水平，成為企業當務之急。Those who lived to tell the tale spoke with a kind of awe of that first breach of the walls ; of how, as the fighting got fiercer with the day, a fog had crept up from the marshes behind the enemy lines, thick and gloomy as broth, enveloping the massing attackers below so that our defense force couldn ' t fire down on them accurately until, like an army of ghosts roaring out of the mist, they were already upon us
那些倖存的人講到這個故事總是帶著敬畏，說起城墻的第一道裂口；說起那天，戰斗逐漸激烈起來，一陣霧從敵軍陣線之後的沼澤升起，濃密如同菜湯，陰沉沉的，籠罩了下方大多數進犯的士兵，致使我軍的防禦力量無法準確地朝他們開火，直到他們像一支幽靈之師，從霧中呼嘯而出，來到我們上方。Toomany to list, and many that would be nearly impossible to describe withwords, but a few include : explosions, fire, smoke, fog, waterfalls, sparks, sparkles, fireworks, rain, snow, puddle splashes, motiongraphics backgrounds, magic effects, space warps, abstract lights, lava, flocks of birds, geometric shapes, aurora, bubbles, waves, rainbows, light beams - - dozens of different types, and hundreds ofvariations
太多的名單，許多人表示，將幾乎無法描述文字，但有幾個國家包括：爆炸，火，煙，霧，瀑布，火花，火花，煙花爆竹，雨，雪，頂燈開復，運動圖形背景，魔術的影響，空間扭曲，抽象燈，熔巖，成群的鳥，幾何形狀，極光，泡，波浪，彩虹，光束-幾十種不同類型，數百變化。分享友人