( 4 ) based on the analysis and summary of typical orogenic belt in china, advancing the marker to distinguish the exist of delamination occurred in orogenic belt, especially giving up some new marker such as ring ultrabasic - basic - medium acid rock body, local bimodal continental rifting volcanic activity ; rapakivi granite, etc. ( 5 ) collating the main stages of south part of sanjiang orogenic belts evolution after the close of old nanchangjiang ocean, i
較全面地提出了判別造山帶成熟拆沉作用發生的標志,特別是根據對我國典型造山帶的總結分析,提出了一些新的標志,如環狀超基性一基性一中酸性雜巖體;局部雙峰式大陸
裂谷型
火山活動;二長花崗巖、堿性花崗巖和奧長環斑花崗巖;地殼局部短暫下沉;等等。
Three pressure regulating measures, namely the application of pressure regulating air chamber to balance the air pressure of burning section, increasing the air pressure of the working face, and filling the surface crannies, are very effective in preventing and extinguishing the fire
該技術包括利用調壓氣室平衡
火區風壓、提高工作面風壓和堵塞地表
裂隙3項調壓措施,其防滅
火效果十分顯著。
The study shows that cretaceous volcanics mainly consist of medium acidic volcanic lava and volcanoclastic rocks, with locally developed basic lava ; medium acidic volcanics mainly consists of calc - alkalic series, was formed in compressive orogenic environment, and has good reservoir property, while cretaceous basis lava mainly consists of alkalic series, was formed in rift environment, and has poor reservoir property
結果認為,白堊紀
火山巖以中酸性
火山熔巖和
火山碎屑巖為主,局部發育基性熔巖;中酸性
火山巖以鈣堿性系列為主,形成於擠壓造山環境,儲集性能較好,而白堊紀基性熔巖以堿性系列為主,形成於
裂谷環境,儲集性能較差。
The rolling axletree in the power plants may split during the long time running
摘要
火電站的發電機組的滾動軸承由於在長時間的運行和碰撞中,有可能導致
裂紋的產生。
Bimodal rift volcanism
雙向
裂谷
火山活動
The sound of the rumble and crash of falling walls and ceilings ; the roar and hiss of the flames, and the excited shouts of the crowd ; the sight of the hovering clouds of smokehere folding over into black masses, there drawing out and lighted up by gleaming sparks ; and the flameshere like a thick red sheaf, and there creeping like golden fish - scales over the walls ; the sense of the heat and smoke and rapidity of movement, all produced on pierre the usual stimulating effect of a conflagration
墻壁和天花板的斷
裂聲訇然倒塌聲
火焰的呼嘯和畢剝聲人們的狂叫吶喊,時而動蕩不完的煙雲時而騰空升起,夾雜著明亮的
火星,雖煙滾滾閃出道道
火光,此處是禾捆狀的通紅的
火柱,彼處是沿著墻蔓延的魚鱗狀的金色
火焰這一切景象,合著熱浪和煙味的刺激,行動的迅速,這種種感覺在皮埃爾身上產生了面對
火災常有的興奮作用。
Caldera ring fault
火口環形斷
裂
Through the chink he saw the fiery morning of high summer.
從這兒的
裂縫看出去,他可以看到盛夏
火紅的早晨。
Then a coal slipped, the fire crackled and sent up a spurt of flame, and he woke with a start.
突然,煤塊滑動了一下,
火花爆
裂,迸起無數
火星,他猛地驚醒了。
And as for the vague something - was it a sinister or a sorrowful, a designing or a desponding expression ? - that opened upon a careful observer, now and then, in his eye, and closed again before one could fathom the strange depth partially disclosed ; that something which used to make me fear and shrink, as if i had been wandering amongst volcanic - looking hills, and had suddenly felt the ground quiver and seen it gape : that something, i, at intervals, beheld still ; and with throbbing heart, but not with palsied nerves
至於那種令人難以捉摸的東西那種表情是陰險還是憂傷,是工於心計還是頹唐沮喪,一個細心的旁觀者會看到這種表情不時從他目光中流露出來,但是沒等你探測暴露部分的神秘深淵,它又再次掩蓋起來了。那種神態過去曾使我畏懼和退縮,彷彿徘徊在
火山似的群山之中,突然感到大地顫抖,看到地面
裂開了,間或我還能見到這樣的表情,我依舊怦然心動,卻並未神經麻木。
Precaution of quenching crack of dovetail cutter
預防鴿尾銑刀淬
火裂紋的工藝探索
The le - an oil field is located on the southern slope of dong - ying sag. there are two sets of ek basalt in its western block. depending on the drilling, the logging and the seismic date, tha ek basalt has the characteristics of high resistancs, the low sound wave defferance and faradic conductance, the smooth curve of self potential
樂安油田位於東營窪陷南斜坡上,其西區發育了兩套孔店組玄武巖,根據鉆井、測井、地震資料,孔店組玄武巖具有電阻率高、聲波時差值和感應電導率值低、自然電位曲線平直的特點,地震波呈板狀強反射;沉積期該區有有二次
火山活動,玄武巖平面分佈比較穩定,噴發方式為「
裂隙式噴溢」 ,
火山口分別位於草12和草31井附近。
Molten lead and iron boiled in the marble basin of the fountain ; the water ran dry ; the extinguisher tops of the towers vanished like ice before the heat, and trickled down into four rugged wells of flame. great rents and splits branched out in the solid walls, like crystallisation ; stupefied birds wheeled about and dropped into the furnace ; four fierce figures trudged away, east, west, north, and south, along the night - enshrouded
熔化的鉛和鐵在噴泉的大理石盆里沸騰,燒幹了泉水滅燭器似的塔樓尖頂在高溫前像冰一樣熔化,滴落下來變作了四個奇形怪狀的
火池堅實的墻壁以結晶的紋樣作樹枝形迸
裂,迸出了巨大的豁口和
裂縫。
In this time the strike - slipping mylonite, ultramylonite as well as associated igneous and magmatic intrusion and eruptive activity of volcano were formed along the fault
該時期斷
裂帶內以走滑糜棱巖、超糜棱巖為主要形式;沿斷
裂出現串珠狀巖漿巖體和
火山噴發。
Though persistently active, etna has not had a major explosive eruption ? such as the devastating 1980 event at mount saint helens in washington state ? for hundreds of years
雖然埃特納一直處于活躍狀態,但幾百年來未曾發生過大規模的爆
裂式噴發(例如1980年美國華盛頓州聖海倫斯
火山的大爆發) 。
The flanerie in lens, the indifference in eyes, the sound and fury, the emptiness and mess, the rambling images, possibly, all that bring to you is not entertainment, not reflection, but further confusion : the seemingly serious birthday, the no - nonsense sales promotion, the violence in broad daylight, the apparently naive adult games, the nationwide whoopee, the spookish fireworks and the trembling blowout : as if it is a sacrifice for the riproaring time
鏡頭中的漫無目的,眼睛里的司空見慣,喧鬧暴戾的噪聲,空寂凌亂的畫面,略帶散漫的影像,給你帶來的也許不是享受,不是思考,而是進一步的混亂? ? ?你會看到煞有介事滿月,一本正經的促銷,光天化日下的暴力,不動聲色的悲哀,看似天真的成人游戲,舉國歡騰的萬眾狂歡,幽靈一般的焰
火和讓人戰栗的爆
裂? ? ?像是祭奠著這個喧囂的年代。
The plane had a reputation as ` being a " flying bomb " which would burst into flame from even a single, small spark
飛機有了「飛行炸彈」的說法,突然出現的一個小
火花造成
火焰般爆
裂。
The prevention of quenching crackles in heat - treating technology
熱處理工藝中淬
火裂紋的預防
Analysis of quenching cracks of pump axle
水泵泵軸淬
火裂紋分析
The analysis of the quench cracks for the thicker mould made of h13 steel
13鋼加厚模淬火裂紋分析