有裂口的 的英文怎麼說
中文拼音 [yǒulièkǒude]
有裂口的
英文
chinky-
Halocin c8 appeared to have a very wide activity spectrum, including most haloarchaea and even some haloalkaliphilic rods, but it showed no inhibitory activity against bacterial strains tested. when a sensitive strain of halorubrum saccharovorum atcc29252 was exposed to halocin c8, the treated cells swelled at the initial stage, the cell wall appeared to be nicked and the cytoplasm was extruded out afterwards, and the whole cell was eventually completely lysed
將敏感菌株halorubrumsaccharovorumatcc29252的細胞用嗜鹽菌素c8處理后,採用電鏡觀察,發現處理2小時后細胞開始腫脹、膨大,接著在細胞的兩端出現裂口,細胞內容物開始向外溢出,隨著時間延長,裂口越來越大,發生這種變形的細胞也越來越多,最後,幾乎所有的細胞完全裂解。In fukuoka city, where 1. 3 million people reside, roads and sidewalks cracked or swelled
在有130萬人口的福岡市,公路和人行道被震得斷裂和突起。In fukuoka city, where 1. 3 million people reside, roads and sidewalks cracked or swelled. passenger rail service in many communities was suspended
在有130萬人口的福岡市,公路和人行道被震得斷裂和突起。很多線路的客運火車停運。This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and
本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是:根據光學玻璃的物理與化學性能,選擇輕型鏡坯材料;用有限元法對鏡子的變形進行分析、計算,找出變形規律,優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構;分析玻璃切削原理,設計專用磨輪結構,選擇合理工藝技術參數,完成400mm平面鏡輕量化減重孔的加工;分析氫氟酸腐蝕光學玻璃機理,尋找最佳酸濃度、腐蝕作用時間等工藝參數,實現400mm平面鏡減重孔應力與微裂紋的消除;討論分離器加工原理和工藝技術特點,完成400mm平面輕型鏡面形加工。Every few steps other lofty and still narrower crevices branched from it on either hand - for mcdougal s cave was but a vast labyrinth of crooked aisles that ran into each other and out again and led nowhere. it was said that one might wander days and nights together through its intricate tangle of rifts and chasms, and never find the end of the cave ; and that he might go down, and down, and still down, into the earth, and it was just the same - labyrinth under labyrinth, and no end to any of them
這條主通道寬不過八到十英尺,每隔幾步兩旁就有高聳而又狹窄的通口叉出去,因為麥克道格拉斯山洞是個通道交錯的大迷宮,不知通往何處,有人說你在這錯綜復雜的裂口和崖縫中一連走上幾晝夜都找不到山洞的盡頭你盡可以一直往下走,往深處里去,大迷宮套小迷宮,一個也走不到頭。Analysis results of histogram statistics and section electron microscopic scan technique, are that fracture feature of the cracks of the hbbb is similar and the crack is multi - source strain fatigue one. internal defects of the cast, such as impurities, gas holes, etc, are the main causes for early cracks. the contrast analysis of static strength, model and transient respond on three structures with fem proves that geometrical stress concentration in partial area has influence on early crack, also
利用直方圖等統計方法和電鏡掃描技術對該抱軸箱體裂紋分析的結果是:抱軸箱體的裂紋斷口特徵相近,裂紋性質屬于多源性低周疲勞裂紋,鑄件中的夾雜、氣孔等內部缺陷是導致過早裂損的主要原因;利用有限元法對該抱軸箱體三種結構的靜強度、模態和動態響應對比分析,證實了局部幾何性應力集中對過早裂損也有一定影響。Barrier cracks cannot stop the extending of a fracture, and the strength of the sample is reduced by almost one magnitude because of the existing barrier cracks. there are great differences of ae distribution between specimens with non - penetrate crack and specimens with penetrate crack. as for penetrate crack, ae occurs near the two end of the crack, and for non - penetrate crack, crack, ae occurs near the two end of the crack, and for non - penetrate crack, ae occurs near the front edge of crack, which can be explained well by the theory of 3 - d fracture ; ae distribution near the outer part of collinear crack is similar with that of the end of penetrate crack, and inner part of collinear cracks will run - through with high loads
關于預制裂紋系對巖石破裂的影響,集中討論了:空障礙體構造不能阻止主裂紋的擴展,反而會使巖石的破裂強度降低近一個量級;由於構造的不同,非穿透切口樣品和穿透切口樣品的聲發射空間分佈特點有本質區別,穿透切口樣品的微破裂在切口兩端發育,而非穿透切口樣品的微破裂在切口兩端之間切口前緣處發育,這用三維破裂理論可以很好地解釋;含共線構造的巖石,裂紋外端的聲發射分佈與單裂紋構造中裂紋端部的聲發射分佈相似,裂紋內端聲發射有密集分佈,在應力達到一定水平時,內端部發生錯斷,而不是貫通。By this means, nonlinear properties of concrete and steel bars, as well as stress redistribution near the orifice caused by concrete cracking, are not taken into account. furthermore, concrete cracking could not be well controlled by reinforcing bars
這種方法不能反映混凝土和鋼筋兩種材料的非線性性質以及混凝土開裂后引起的應力重分佈,並且不能有效地控制孔口的開裂,按照此方法計算的配筋量往往偏大。Sem investigation shows that all the crack initiations can be traced back to the lateral sides of the sample, and the crack propagates along the direction normal to the loading axis
Zr一4合金的低周疲勞斷口上,所有裂紋都起源於試樣最窄處的側表面,並逐漸向內部擴展。The formation of 3. 5 % nacl solution is almost similar to that of 3. 5 % nacl thin electrolyte layer, just the mass transfer rate of the oxygen in the layer is more quicker than in the solution ? the test shows that the crack growth rate of wet - corrosion fatigue of lc4cs aluminum alloy in the layer is quicker than in the solution, and also shows that morphology of fatigue fracture in the layer is evidently distinguished from in the solution
3 . 5 nacl溶液和3 . 5 nacl薄液層的化學組成幾乎完全相同,只是薄液層中氧的傳質速率較快。實驗結果顯示了在薄液層中, lc4cs鋁合金的濕腐蝕疲勞裂紋擴展速率,大於在3 . 5 nacl溶液中的速率。實驗還發現其疲勞斷口的形貌,也與3 . 5 nacl溶液中的有明顯區別。If you must reuse a box, make sure it is rigid and in excellent condition with no punctures, tears, rips or corner damage, and that all flaps are intact
如果您必須再次使用一個包裝箱,請確保它是牢固的並且狀態良好,沒有任何孔、破縫、裂口或邊角損壞,並確保其封蓋完好無損。Besides, the thesis also processed and interpretated another 3 sand rock wells and 2 carbonate wells to test the applicability of the method. generally speaking, the test results show that the method provided by the thesis has well effection on the fractured reservoirs to a certain degree
並對遼河油田的31口單井及若干日砂泥巖剖面和碳酸鹽巖剖面井進行了處理解釋和驗證,證明此方法對裂縫性儲集層的處理解釋具有一定的效果。Meanwhile, the semi - spherical crater at leng shui keng is the site of the only sulfur flat in all of taiwan
而具有碗口狀火山爆裂口的冷水坑,是全省唯一一座硫磺沈澱礦床,形成一個特殊的黃白色牛奶湖。If a current with proper intensity has been switched on, the goal of controlling the melting and welding dimension effectively around the crack tip can be obtained
文中給出的算例表明,適當控制通入的電流強度,可以達到有效控制裂尖熔化區尺寸以及形成焊口的目的。All those faults in the yellow river delta, such as chengzikou fault, shengbei fault, gubei fault, yina fault, chengzhong fault, wudi - yidu fault, gangrao - qihe fault and so on, had been researched closely and synthetically, it was found that the shengbei fault had still been an activity one since quaternary system period, thus, all those views about the inactivity of the shengbei fault was corrected too
系統研究了埕子口斷裂、勝北斷裂、孤北斷裂、義南斷裂、埕中斷裂、無棣?益都斷裂、廣饒?齊河斷裂、東營斷裂等區域主要斷裂的活動特徵。研究發現,勝北斷裂為一條第四紀以來仍有活動的斷裂,糾正了以往認為勝北斷裂為不活動斷裂的看法。Thirdly, through assaying the error generated during measuring data, the result manifests : 1 ) the location installed of the transducer and the point thumped affects the experiment result to some extent. if surface - opening cracks is deeper, the location of the transducers installed and the point thumped should be further away from the location of surface - opening cracks. 2 ) when the depth of surface - opening cracks is near to 50mm, it is very difficult to measure the depth of surface - opening cracks because the depth of r _ wave conveying in concrete plates from the different small ball bringing forth exceeds 50mm. 3 ) it is clear from the experiment result, the influence is n ' t big for the diameters of small balls to measure the data while the time interval between two transducers touched firstly has very big influence on the result
其次,對測量數據進行了誤差分析,結果表明: ( 1 )傳感器及敲擊點的位置對實驗結果有一定的影響,當開口裂紋的深度較深時,傳感器和敲擊點的位置應該離裂紋較遠; ( 2 )當開口裂紋深度接近50毫米時,由於實驗中所使用的小球產生的r波傳播深度均超過50毫米,故很難測量出其開口裂紋的深度; ( 3 )實驗發現,小鋼球直徑的大小對裂紋深度的測量結果影響並不是很大,但是,波的開始上升和下降點的測量精度(即兩信號的時間延遲) ,對測量的結果有很大的影響。Polyolefin pipes for the conveyance of fluids - determination of resistance to crack propagation - test method for slow crack growth on notched pipes notch test iso 13479 : 1997 ; german version en iso 13479 : 1997
流體傳輸用聚烯烴管.抗破裂擴展性測定.有凹口的管上Dont buy cans or glass jars with dents, cracks or bulging lids, and store in cool, dry conditions
不要買有缺口的撕裂的或者瓶蓋鼓漲的罐裝及瓶裝食品,而且要儲存在陰涼乾燥的地方。Passenger cars - straight - ahead braking on surfaces with split coefficient of friction - open - loop test method
乘用車.具有裂口摩擦系數的正向前方地面制動系統.開環試驗方法Material notch sensitivity test is a method which is used for certain material to measure and estimate the capability of resisting cr ack growth on the occasion of existing load stress and notch
材料缺口敏感性試驗是測定或評價某一材料在靜載荷的應力條件下和有缺口的情況下,抵抗裂縫擴展能力的一種方法。分享友人