- 更多网络例句与气体化相关的网络例句 [注:此内容来源于网络,仅供参考]
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Aerial , airy , aery , ethereal aerify v .
使与空气化合,气体化,气化
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From the results obtained in the study, the following conclusions can be made:The methylene blue and spectrophotometer method can capture the free radicals generated successfully. This is an effective way to measuring the free radicals quantitatively in cavitation, moreover it is easy to fulfill.The intensity of cavitation increases with reduction in the cavitation number. But the different mechanism of various enhancive processes (chemical and physical processes) results in different effect by cavitation number.The effect of operating parameters, such as inlet pressure, temperature and time on cavitation indicate that optimum operating conditions exist at the cavitation enhancive effect is maximum.It is important to optimize the structure of hydrodynamic cavitation reactor for achieving a desired effect. A reasonable geometric parameter can promote the enhancive effect for a fixed hydrodynamic condition.Ventilating appropriate gas to cavitating flow can increase cavitational intensity and hence promote the enhancive effect of hydrodynamic cavitation.
研究结果表明:亚甲基蓝分光光度计法,能够成功地捕捉到水力空化产生的羟自由基,是定量检测空化自由基简便易行的有效方法;空化程度随空化数的减小而增强,但对于不同的强化过程,因其强化机理不同,故空化数对强化效应的影响也不同;水力空化系统的压力、温度及时间等操作参数对空化强化效应的影响规律表明:在适宜的操作条件下可产生最佳的空化强化效果;空化发生器结构的优化设计是保证空化强化效应的重要前提,在一定的水力学条件下,合理的结构尺寸可以增强空化作用效果:往水流中适量加入干扰气体能够提高空化强度,增强空化强化效果。
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The results indicated that the composite films exhibited much improved gas sensing performance.The phthalocyanine and its a-Fe2O3 embedded nano-particulate LB filmswere prepared by Langmuir-Blodgett technique. The films were characterized by AFM, UV-Vis and FT-IR spectra. The results indicated that the embedded LB films were composed of a-Fe2O3 nanoparticles and isopropoxyphthalocyanine molecules. The gas sensitivity of such prepared composite LB films was greatly improved. The film could detect 5ppm of propyl alcohol at room temperature. The composite films could be considered as gas-sensors for alcohols.
利用LB技术制各了异丙氧基酞菁铜LB膜和酞菁铜包埋球形α-Fe_2O_3纳米粒子的杂化LB薄膜,对其AFM、紫外和红外光谱的研究表明,利用LB技术可以实现酞菁与α-Fe_2O_3纳米粒子的有序组装,而且杂化薄膜对醇类气体的灵敏度有较大幅度提高,如对浓度为5ppm正丙醇的灵敏度为3.85,因此,杂化薄膜可以作为室温下醇类气体传感器进行开发研究。
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For purification of nitrogen trifluoride(NF3) which is used as a plasma etchant and cleaning gas for chemical vapor deposition chambers, a few purification methods and equipments may be chosen according to difference in boiling points and physico-chemical properties of NF3 and its impurities.
三氟化氮作为等离子蚀刻剂和化学气相沉积室的清洗气体,可根据粗三氟化氮气体中各组分的沸点及物理、化学性质的差异选择不同的纯化工艺及设备。
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The primary performances of nitrogen-rich compounds on the gas generant composition of automobile crash airbag system are studies. Based on the closed bomb tests, the P—t curves are obtained and compared with NaN〓. It is shown that the burning velocity of five compounds are higher than that of NaN〓.
研究了富氮化合物作为气体发生剂使用的基础性能,采用密闭爆发器法测出了它们燃烧过程的P-t曲线,并与常用的叠氮化钠类气体发生剂的性能进行了比较,结果表明其中5种药剂的燃烧速度优于叠氮化钠。
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The activities in different sections of the Gaoqing fault in the Huagou gas field were analyzed using 3D seismic data. The activities of the fault segment associated with the Huagou gas field were strong during the Guantao\|Minghuazhen period, while the activities on east and west sides of the gas field were weak at that time. The Huagou gas field is well corresponding to the strong activity segment of the Gaoqing fault on the plane. The process of gas migration in the Huagou reservoir is divided into two phases:(1)After mantle\|derived magmatogenetic gas including CO2, N2, and He entered the Gaoqing fault, the gas migrated to the top of the fault by the action of buoyancy or pressure, then the gravitative differentiation occurred. For the top of the fault is closed and both sides of fault is sealed, the gas assembled to some degree in the Gaoqing fault;(2)When gas was accumulated at a large scale in the Gaoqing fault, the gas migrated towards the reservoirs along the two sides of the fault and was accumulated in sandstone.
利用三维地震资料,对济阳坳陷花沟CO2气藏区高青断裂走向上不同区段的活动性进行了分析,指出:花沟CO2气藏所对应的高青断裂区段,在馆陶组—明化镇组沉积时期活动性强,而气藏的东、西两侧,馆陶组—明化镇组沉积时期断裂基本上不活动;花沟CO2气藏与馆陶组—明化镇组沉积时期高青断裂活动性强的区段在平面上有着良好的对应关系;花沟CO2气藏的运聚过程分为2个阶段,在第1阶段,幔源岩浆成因的CO2、N2和He等气体进入高青断裂后,在浮力或压差作用下向断裂顶端运移,并发生重力分异,由于断裂顶端封闭、两侧封堵,CO2、N2和He等气体在高青断裂中实现了一定程度的聚集,而在第2阶段,当CO2、N2和He等气体在断裂中聚集到一定程度,便在压力驱动下向断裂两侧砂岩储层运移,并在其中聚集成藏。
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The using instance of mould is complex, its always abated by abrasion, fatigue, or bad hot stability, and so on. To extend the longevity of mould, people try to use general heat treatment and other surface treatment, especially the gas nitriding, because of its inherent excellence, such as wearable、incohesive、co-fatigue、stand against permanence intensity and causticity under changeable load and so on, also the gas nitriding facility is cheapness, so the gas nitriding technics is abroad used.
为了提高模具的使用寿命,人们除了采用常规热处理外,各种表面强化技术也被广泛应用,特别是气体氮化工艺,因其能显著提高工件的耐磨性、抗擦伤性能、抗粘和性能、接触疲劳性能、冲击或交变载荷下的持久强度和耐腐蚀性能等,而且气体氮化工艺设备投资、生产成本低,更是被广泛关注。
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Incurrent research, aiming at the rupture problem engendered in the shooting process of acertain 5.56mm automatic rifle, the strain and stress distributions on the cartridge caseunder the action of axial pull have been analyzed. Based on the theories of elastic-plasticmechanics and contact mechanics, a mathematic and physical model of the cartridge-caseand chamber system has been set up; and based on the platform of the general softwarepackage APDL of ANSYS for finite element analysis, a parameterized model of thecartridge-case and chamber system has also been established. The method for nonlinearFEA has been adopted to analyze the stress distribution on the entire cartridge-case andchamber system, and the method of contact element has been employed to investigate thecontact stress between the cartridge case and chamber, and then the influences of frictioncoefficient and locking space on the static and dynamic stress and strain response of thecartridge case and chamber to the action of power gas have also been discussed. On thebasis of a lot of numerical tests, a kind of element Plane13, which is concentrated incoupled computation of heat and construction, has been used finally to simulate thetransient response of the cartridge-case and chamber system to the power gas. Throughloading the temporary thermal characteristics of explosive gas in the procedure of emulate, the corresponding transient thermal stress distributed on the entire system under thecombined load of transient thermal stress and transient pressure has been obtained. Owingto these comprehensive considerations, the numerical results obtained in this paperrepresent the actual situations comparatively exactly.
本文针对某5.56mm自动步枪在工作中出现断壳的问题,分析了弹壳在轴向拉力作用下的应力应变;基于弹塑性力学及接触理论,建立了弹壳弹膛系统的数学、物理学模型,在通用有限元ANSYS软件的参数化建模工具APDL平台上,建立了弹壳弹膛系统的参数化模型;采用非线性有限元法计算了弹壳弹膛系统的整体应力,引入接触单元法分析弹壳和弹膛的接触压力,探讨了在不同的摩擦系数和不同的闭锁间隙对弹壳弹膛静、动态响应的影响;本文进行了大量的尝试,最后确定采用热、结构耦合单元Plane13,在计算中加载了火药气体的温度历程,成功的获得了弹壳弹膛系统在瞬态的热载荷和瞬态的压力载荷同时作用下弹壳弹膛系统的热应力数值解,考虑因素全面,比较真实的反映了弹壳弹膛系统在火药气体压力和热载荷下作用的情况。
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Lithologies are mostly sand and carbonate rocks, caps are mud rock, shale and magmatite. Entrap types are anticline, fault block rebuilt by breaking and the screened entrap diapered rock mass. The composition is CO_2, N_2, CH_4, C_2H_6 and He etc. It is magma air source body and its geologic fashions are intrusion and buried volcanic conduit. The relations between gas reservoirs and gas source bodies have three types: magma intrusion-breaking-communicated gas reservoir, magma intrusion-contacted CO_2 reservoir and buried volcanic conduit-contacted gas reservoir. The CO_2 migration in magma intrusion is consisted of fusing and crystallizing phases;it in volcanic conduit is consisted of near-surface effusion and crystallizing phases.The buoyancy of CO_2 in water far more than migration resistance in breaking or chink, CO_2 is easy float upward, the floating can results in differentiation of different density gases and concentration of sealed gas. The gas in sand reservoir firstly migrate into the higher porosity and coefficient of permeability sand, and along with the pressure going up it migrate into the lower. In magma intrusion-breaking-reservoir migration, CO_2 firstly migrate into watered breaking, began gravity differentiation and concentrate, the gas pressure time and again go up, CO_2 migrate into reservoir and concentrate under expansibility as the pressure reach upward a given extend. The CO_2 in reservoir experience four breaking modes: chemistry deposition, dissolution, diffusion and mechanic breaking, the pressure balance can be broken by faulting and the CO_2 will further migrate and form new reservoir.
济阳坳陷已发现的八里泊、阳25、平方王、平南、高青、花17 CO_2气藏主要储集层位有奥陶系、中生界、沙四段、沙三段、沙一段、馆陶组和明化镇组,储集层岩性以砂岩和碳酸盐岩为主,盖层以泥质岩、页岩和岩浆岩为主。;圈闭类型主要为受断裂改造的背斜、断块及刺穿岩体遮挡圈闭。;气体成分主要有CO_2、N_2、CH_4、C_2H_6、He等。;主要气源体为岩浆气源体,气源体的主要地质形式为侵入体和埋藏的火山通道。;气藏和气源体的空间关系有岩浆侵入体一断裂一气藏沟通型、岩浆侵入体-CO_2气储集层接触型和埋藏火山通道-气储集层接触型三种类型。;岩浆侵入体CO_2气运移分为熔融运移阶段和结晶运移阶段,火山通道中CO_2气运移分成近地表喷发阶段和结晶运移阶段。;断裂中,CO_2在水中的浮力远大于运移阻力,CO_2气容易上浮,CO_2在断裂中的易浮性导致不同密度气体的分异和走向上封闭的断裂气体相对富集。;气体在砂岩储集层运移聚集具有选择性,会优先进入孔隙度和渗透率较高的砂岩,随着压力增加,才会进入孔隙度和渗透率较低的砂岩;在岩浆气源体-断裂-储集层空间输导格架下,CO_2气在膨胀力的驱动下,首先进入含水的断裂并重力分异而聚集,气体压力会不断增高,当压力增至一定程度,CO_2气会向高孔隙度、渗透率的储集层运移并聚集。;在岩浆气源体-储集层接触空间输导格架下,CO_2气受膨胀力的驱动直接向储集层运移并聚集。;成藏的CO_2气会经历化学沉淀、溶解、扩散和机械破坏四种破坏方式,会受断裂切割而打破压力平衡,沿断裂进一步运移和聚集成藏。
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The experimental models of 330kV tank circuit breakers are established and four factors are studied respectively.
分别研究了六氟化硫气体压力、模拟实验的罐体大小、环境温度为20℃时六氟化硫气体的水分含量和断路器罐体内固体材料四个因素对环境温度与六氟化硫气体水分含量的关系的影响。
- 更多网络解释与气体化相关的网络解释 [注:此内容来源于网络,仅供参考]
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aerification:渗入空气充满气体气体化
aerification 气体化充满气体 | aerification 渗入空气;充满气体;气体化 | aerification 渗入空气充满气体气体化
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aerification:气体化充满气体
aerialpropeller 空气推进器 | aerification 气体化充满气体 | aerification 渗入空气;充满气体;气体化
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The well type air nitrogen turns electric stove:井式气体氮化电炉
氮化电炉 The nitrogen turns electric st... | 井式气体氮化电炉 The well type air nitrogen turns electric stove | 井式真空氮气保护光亮退火炉 The well type vacuum nitrogen spirit protection is shining to ...
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iron carbide:碳化三铁
ionized gas离子化气体、电离气体 | iron carbide碳化三铁FeC | iron boron硼铁
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gaseous cyaniding:气体氮化法
凹口剪床gap shear | 气体氮化法gaseous cyaniding | 气体遮蔽gas shield
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gas nitriding:气体氮化
gas mixture 气体混合物 | gas nitriding 气体氮化 | gas oil 气油
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ionized gas:离子化气体、电离气体
ionized layer电离层 | ionized gas离子化气体、电离气体 | iron carbide碳化三铁FeC
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ionized gas:电离化气体
ionized donor || 离子化施主 | ionized gas || 电离化气体 | ionized impurity || 电离杂质
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zero group:[化]零族,惰性气体族
<6> zero error 零位误差 | <7> zero group [化]零族,惰性气体族 | <8> zero level tank 零位油罐
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Well nitrogen gas furnace:井式气体氮化电炉
氮化电炉 Nitride EAF | 井式气体氮化电炉 Well nitrogen gas furnace | 井式真空氮气保护光亮退火炉 Well nitrogen protection Bright vacuum annealing furnace