• The essential technology to we'd K3 nickel-based super alloy using transition liquid diffusion bonding is described.

    本文阐述了用过渡液相扩散连接方法焊接K3镍基铸造高温合金的基本工艺。

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  • This is a novel advanced technology between transition liquid phase (TLP) diffusion welding and brazing, and it has both advantages.

    这是一种界于TLP扩散焊和钎焊工艺之间的一种新型先进工艺,兼有两者之长。

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  • Then we designed and performed the experiment of "Spatiotemporal chaotic pattern evolution and phase transition liquid crystal under AC driving".

    设计并完成了“观测交变电场驱动下时空混沌液晶斑图演变”的实验。

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  • They discovered a first order phase transition, a discontinuity, in liquid hydrogen between a molecular state with low conductivity and a highly conductive atomic state.

    他们发现了一个不连续的一级相变,这个相变是在液态氢低电导率的分子态和高电导率的原子态之间。

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  • You wanted to go from liquid to gas, you could actually go around this critical point, and never actually see a phase transition.

    如果你想把液体变成气体,你可以绕过临界点,这样就看不到相变了。

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  • The experimental results indicated that reaction temperature and time were influence on acetyl content of APC products. Liquid crystalline phase transition changed with acetyl content .

    实验表明,产物的乙酰基含量受合成温度和反应时间影响,其热致液晶的相转变温度和温域随乙酰基含量变化。

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  • This gives us a new way for researching the crystalline transition processes of liquid metals.

    这将为研究液态金属的结晶转变过程提供一种新方法。

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  • For alloy steel piping system, the liquid temperature shall be higher than the brittle transition temperature of the metal material.

    如果是合金钢管道系统,液体温度应高于金属材料的脆性转变温度。

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  • The most remarkable characteristic of the food-frozen process is the coexistence of solid and liquid phase and the phase transition from liquid to solid.

    食品冻结过程最大的特点是固液两相并存,并存在一个从液态向固态转变的相变过程。

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  • In recent years, it has been shown that many binary alloy melts experience temperature-induced discontinuous liquid-liquid (L-L) structure transition hundreds degrees above the liquidus.

    近年来研究发现,很多二元合金在熔点以上一定温度范围内发生温度诱导非连续液-液结构转变。

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  • Preferably the hot melt ink has a sharp transition between solid and liquid phase as the temperature is raised and hence crystalline or semi-crystalline carrier vehicles are preferable.

    最好热熔油墨有固体和液体之间的尖锐过渡期的温度升高,从而结晶或半结晶运载工具是可取的。

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  • The heterogeneous catalytic action of transition metal oxides of Fourth period in the liquid phase oxidation of cumene has been investigated.

    在液相中研究了第四周期过渡金属氧化物在异丙苯氧化中的多相催化作用。

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  • Finally, the temperature relation of configurational entropy and isobaric capacity are described in the glass - liquid transition region.

    描述了液-玻相变温区构型熵的温度变化规律及其与等压热容的关系。

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  • A cholesteric-nematic transition can be induced by a magnetic field which is normal to the pitch of the cholesteric liquid crystals.

    垂直于液晶胆甾相加磁场可以引起胆甾相向列相转变,基于分子场理论解释了这一现象。

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  • We have given the molecular orientational states of liquid crystal films for the nematic phase and the nematic-isotropic phase transition.

    给出了出现向列相时液晶薄层中的分子取向状态和向列相-各向同性相转变。

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  • The catalytic role of titanium to preparing recrystallized graphite can be explained by the liquid phase transition mechanism.

    钛对再结晶石墨制备过程的催化作用可以用液相转化机理来解释。

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  • The structure of the liquid crystal compound was confirmed by IR, 1HNMR and elementary analysis. The phase transition temperature of it was measured by DSC.

    目标化合物经IR,1HNMR和元素分析仪确证了分子结构,运用差示扫描量热仪(DSC)测定了液晶相态温度范围。

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  • For smaller clusters, there is no clear characteristic of first-order phase transition during the melting, implying a coexistence of solid and liquid phases due to finite-size effect.

    对于较小的团簇,融化曲线没有出现清楚的一级相变特征,意味着由于尺寸效应导致的固态液态共存。

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  • The commonest phase transitions are the paramagnetic-ferromagnetic phase transition, the liquid-gas phase transition and the superconductive-normality phase transition in the metals.

    最常见的相变有顺磁-铁磁相变、液体-气体相变和金属中的超导-常态相变等。

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  • The macromolecular structures, liquid crystalline phase transition temperatures and practical applicability of new kind of functional liquid crystalline polyesters were reviewed.

    综述了新型功能液晶聚酯材料的大分子链结构、液晶相变温度与应用前景。

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  • As the study of properties of warm asymmetric nuclear matte may shed a light on the study of neutron star, the liquid-gas phase transition of warm asymmetric nuclear matte is investigated.

    由于对于非对称核物质性质的研究有助于对中子星物质的认识,考察了非对称致密热核物质的液—气相变。

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  • Up to now, there have been hands of mineral liquid crystalline materials, and mostly show isotropic-nematic phase transition, such as V_2O_5, boehmite.

    目前人们发现了几十种无机液晶物质,其中绝大多数液晶物质表现出各向同性相—向列相相变,如V_2O_5、勃姆石等;

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  • In addition, the generalized expression of the critical radius of bubble for liquid-vapor phase transition process was deduced according to the chemical potential.

    另外,从化学势的角度导出汽液相变过程中汽泡临界半径的计算式。

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  • One example of such polymeric materials is side chain liquid crystalline polymers which are able to undergo a phase transition between an isotropic phase and a nematic phase.

    这种聚合物材料的一个例子是侧链液晶聚合物,所述侧链液晶聚合物能够发生各向同性相与向列相之间的相转变。

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  • Menus transition is achieved by using SPLC501C liquid crystal and display driver for menus transition is given.

    使用SPLC501C液晶显示模块实现了菜单的转换功能,且给出了显示菜单转换的液晶显示模块驱动程序。

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  • The liquid phase transition system is widely encountered in modern engineering applications.

    流体流动相变系统在工程领域具有十分广泛的应用。

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  • Temperature effects of symmetry energy, mechanical and chemical instability and liquid-gas phase transition are analyzed.

    主要研究了同位旋非对称热核物质的对称能和系统力、化学不稳定性以及液气相变的温度效应。

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  • A method of using finite state machine to design human-machine interface based on liquid crystal is proposed by analyzing the special character of state transition of finite state machine.

    通过分析有限状态机状态转移的特性,提出了利用有限状态机设计液晶显示人机界面的方法。

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  • The isothermal compression behaviors of MgCu-Y7Nd bulk amorphous alloy nearby the glass transition temperature (Tg) and at temperature in the supercooled liquid region are observed.

    研究了MgCuY7Nd大块非晶合金在玻璃转化温度Tg附近及深过冷液相区的等温压缩变形行为。

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  • This kind of impurity quantum phase transition is of particularly significant in understanding the non-Fermi Liquid behavior in a large number of strongly correlated electron systems.

    在强关联电子系统中,这种杂质量子状态的改变,即所谓杂质量子相变,可以导致出现复杂的非费米液体行为。

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