惰性大氣 的英文怎麼說
中文拼音 [duòxìngdàqì]
惰性大氣
英文
inert atmosphere-
Characteristic and suitablescope the surface basic is 10 steeil and spcc, then sinter 20high - tin, the manufacture has good antifriction, no fever heat, against grip axes, suitable for engines camshaft and pneumatic engine, refrigerating machine bushes. at present, our factory is the greatest export factory for eccentric bushes in the domestic area, and match bushes to isuzus idler gear for japanese isuzu co
表面以10鋼或spcc低碳鋼為基礎，表面燒結錫合金材料扎制而成，產品具有耐磨性能好，不發熱，不咬軸等優點，特別適用於發動機凸輪軸，氣壓機，製冷機軸套，目前我廠是國內出口偏心軸瓦的最大廠家，並一直為日本五鈴公司配套五十鈴惰輪襯套，和國內各主要柴油機廠配套。The metal nanoparticles that form in hot critical layer are drawn from reaction area and arrives designated installation via the centrifugal selection grades ware under the transport of inertia gas current, then metal nanoparticles are collect via filter completion
氣流將在熱臨界層中形四川大學博士學位論文成的金屬懸浮顆粒從反應區中提取出來，經過離心分級器的篩選，在惰性氣流的輸運下抵達指定裝置，通過濾器完成對金屬納米顆粒的收集。Perfluorochemicals are inert materials that can dissolve approximately 50 times more oxygen than blood plasma, the liquid that surrounds the red cells
全氟化合物是一種惰性物質，它溶解的氧氣量大約是環繞著紅細胞的血漿的50倍。The tensile and compression experiment on bulk nanocrystalline ag prepared by igc method was carried on mt810 with different grain sizes and zwick 10tn2s machine at different strain rates under normal temperature respectively. the stain rate sensitivity m was found to be 0. 025, which was extremely lower than the ordinary values. also the work hardening exponent is very low
本文從用惰性氣體蒸發冷凝和真空原位壓結法（ igc ）制備得到的直徑80mm ，厚度7 . 6mm的大尺寸納米晶金屬ag樣品上切割得到符合力學實驗要求的拉伸和壓縮試樣，在mts810和zwick精密力學測試機上分別精確測定了拉伸和壓縮應力?應變曲線與晶粒尺寸和應變速率的關系。In the forth chapter, the sl threshold pressures for bubbles with different noble gases were measured experimentally. results show that the threshold pressure increases with the decrement of molecular mass for gases inside the bubbles
氣泡內的惰性氣體不同使氣泡內的絕熱系數和熱擴散系數不同，惰性氣體的原子質量越大，氣體的絕熱系數就越大而擴散系數就越小。Since the advent of nuclear power generation, huge amounts of radioactive xenon 135, krypton 85 and other inert gases that nuclear plants generate have been released into the atmosphere
由於核能發電的盛行，大量的放射性氙135 、氪85和其它由核能電廠所產生的惰性氣體，都被排放到大氣層中。Silicon nitride ( normally si3n4 ) has been widely used in such fields as micro - electronics and optoelectronics as a promising film material because of its excellent property. many researches have been made on silicon nitride, especially on preparation for it with all kinds of cvd ( chemical vapor deposition ). but the growth mechanism and kinetics of direct - nitridation in nitrogen are not investigated in detail, especially few work has been done on direct - nitridation of silicon wafer in nitrogen during heat treatment
氮化硅（ si _ 3n _ 4 ）具有許多特殊的優越性能，是一種前景廣闊的薄膜材料，並已廣泛應用於微電子、光電子領域，人們對此做了大量的研究，但主要集中在用各種化學氣相沉積的薄膜制備上，對直接氮化法的機理和動力學研究較少，特別是矽片在氮氣保護的熱處理條件下的直接氮化行為研究更少，甚至對矽片在熱處理條件下能否與惰性的氮氣發生反應等問題依然存在爭論。Advanced technical ceramics. mechanical properties of ceramic composites at high temperature under inert atmosphere. determination of creep behaviour
高技術陶瓷.惰性大氣高溫下陶瓷復合材料的機械性能.蠕變性能的測定Advanced technical ceramics. mechanical properties of ceramic composites at high temperature under inert atmosphere. determination of flexural strength
高技術陶瓷.惰性大氣高溫情況下陶瓷復合物機械性能.撓性強度測定In the second part of this paper, principle, method, potential ' s choose and use in eos of molecular dynamics ( md ) simulation was narrated. to conduct an experiment will spend much money and many times, so the theory calculation of eos is important. in the end we use md to calculate the eos of argon and the results is agreement with the experiment ' s results
在本文的第二部分，著重闡述了分子動力學模擬的原理、方法、對勢的選取和它在狀態方程計算中的應用，在實驗需要大量的時間和費用的情況下，狀態方程的理論計算更是實驗的必要補充和理論指導；在第二部分的結尾運用分子動力學模擬對惰性氣體氬進行了理論計算，所得結果與實驗在低壓部分符合的很好。Inert gases such as xenon and krypton will travel downwind while diluting rapidly. some of the volatile substances, such as iodine, caesium and tellurium, will have already condensed into particles by the time they reach the atmosphere
氙、氪等惰性氣體會順風移動而迅速稀釋。大部份揮發物，例如碘、銫及碲，在到達大氣層時，已凝結成粒子。Advanced technical ceramics. mechanical properties of ceramic composites at high temperature under inert atmosphere. determination of compression properties
高級技術陶瓷.惰性大氣的高溫下陶瓷復合材料的機械性能.壓縮性能的測定分享友人