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starting temperature
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  起始温度
    The results of sintering curves indicated that the max densification rate of monophase ZrO2 sample was greater than the counterpart of monophase Al2O3, but the starting temperature of intermediate and last stages as well as the corresponding temperature of max densification rate were lower than the counterpart of monophase Al2O3. Moreover shrinkage ratios of both monophase samples were very closed. These results displayed that the sintering behaviors of nanometer powders was better than sub-micron powders.
    样品的烧结曲线表明,与单相Al_2O_3样品相比,单相ZrO_2样品的最大致密化速率高,而中后期阶段的起始温度和最大致密化速率对应的温度都低,两者的最终线收缩率十分接近,表明纳米颗粒的烧结行为优于亚微米颗粒。
短句来源
    Experiment is made to determinate the melting point by DTA. Results show that starting temperature of DTA pike is much better than the temperature of pike.
    本文作者对差热分析确定熔点的方法进行了实验,确定用DTA峰外推起始温度;
短句来源
    The starting temperature of the unusual leap bepends on the dopant density and electric field frequen-cy, and the peak value increases while the test electric flequency lowers.
    异常跃升的起始温度依赖于掺杂浓度和测试电场频率,其峰值随测试电场频率的降低而增大。
短句来源
    The ε→γ reverse martensitc transformation starting temperature As was independent of pre strain and the finishing temperature Af was increased with increasing pre strain.
    合金发生ε→γ马氏体逆相变的起始温度As和预变形量无关 ,而终止温度Af 随预变形量的增加而升高 ;
短句来源
    The results showed that under the effect of electric field, the starting temperature of synthesis reaction was relatively low, on this condition, the effect of preset heating rate on the synthetic process presented a change like stepladder, that is, when the preset heating rates were 600℃/s and 1000℃/s, only a little changes in both the progress and the products took place during the synthesis.
    结果表明:在电场作用下,该体系的反应起始温度较低。 预设升温速度对体系的影响呈阶段变化,当预设升温速度为600℃/s~1000℃/s时,合成过程以及合成产物的变化不大;
短句来源
  开始温度
    The crystalline temperature of the thin film at 573K substrate is about 750K, the starting temperature is about 670K, the finishing temperature is about 810K.
    573K衬底薄膜的晶化温度约为750K,晶化开始温度约为670K,晶化结束温度约为810K;
短句来源
    With increasing the partial pressure of N_2 and decreasing that of CO, the starting temperature of the reaction decreases.
    随着炉内CO分压的降低和N_2分压的升高,反应开始温度逐渐降低。
短句来源
    The crystalline temperature of the thin film at room temperature substrate is about 774K, the starting temperature is about 756K, the finishing temperature is about 823K.
    薄膜中的析出相使显微硬度实验值明显高于由母相的平均位错密度和平均位错分布参量得到的显微硬度计算值。 室温衬底薄膜的晶化温度约为774K,晶化开始温度约为756K,晶化结束温度约为823K;
短句来源
    The thermodynamic analysis shows that the stability domains of intermediate oxide phase and products as well as the starting temperature of carbothermal reduction and nitridation reaction have relations to the temperature in the furnace, the partial pressure of nitrogen and monoxide carbon.
    热力学分析表明:TiO_2碳热还原法合成TiN、TiC粉末时,中间氧化物的稳定存在区域及反应开始温度与炉内温度、炉内的CO分压和N_2分压相关。
短句来源
    Therefore, during the process of synthesis of titanium nitride and titanium carbide, the measurements to decrease the starting temperature of reaction includes: 1) increasing the partial pressure of N_2, 2) decreasing the partial pressure of CO by increasing the flow rate of inert gas or vacuumizing the furnace.
    因此,在TiN、TiC粉末合成工艺过程中,增大N_2压力、惰性气体的流速或不断对炉内抽真空换气,降低炉内的CO分压,可以降低反应开始温度
短句来源
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  “starting temperature”译为未确定词的双语例句
    The results manifested that starting temperature of cyclohexane pyrolyzed was 873 K.
    结果表明:环己烷的热裂解温度始于873 K;
短句来源
    Results indicate that the starting temperature of carbide formation is around 420- 450℃, and the peak value of precipitation appears around 500 -55℃.
    研究结果表明,合金的碳化物起始析出温度为420-450℃,500-550℃析出量达 到峰值。
短句来源
    Based on protecting the laser irradiation and improving the machining efficiency,the optimal processing parameters were adopted,the laser power is(28 W,) the scan speed is(1120 mm/s,) the thickness of the powder is(0.1 mm,) the laser scan space is (0.2 mm,) and the starting temperature of the powder bed is(95 ℃.)
    综合考虑激光器使用寿命及加工效率等因素,较佳的成型工艺参数选择为激光烧结功率28 W,扫描速度1120 mm/s,铺粉厚度0.1 mm,扫描间距0.2 mm,预热温度95℃。
短句来源
    This formula is used to calculate the equilibrium temperature T_0 andthe starting temperature M_(?) of the martensitic transformation of Cu-Zn alloys,and the calculated M_(?)
    以该式计算了Cu-Zn 合金马氏体相变的平衡温度 T(?)
短句来源
    SiCp/Al composites fabricated by compocasting method was heated to different temperatures and held for a certain period in order to change interfacial reaction degree. The interfacial reaction kinetics was studies by determining silicon concentration in the composites and its relation with two effecting factors, temperature and time. A dynamic equation was derived and several parameters which have definite physical implication were calculated from the equation, such as the starting temperature of the interfacial reaetion, velocity constant of the interfacial reaction and so on.
    用复合铸造法制备的SiC_μ/Al复合材料,加热到一定温度并保温不同时间以改变其界面反应程度,通过确定复合材料中的分含量及其与温度和时间之间的相互关系,对界面反应动力学进行了研究,并导出动力学方程,由此求出反应动力学的参数。
短句来源
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  starting temperature
The transformation starting temperature of the high carbon austenite was found to be strongly dependent on the austempering temperature, the heating rate, and the chemical composition of the iron.
      
Results show that there is an optimum starting temperature to pressurize, at which the maximum room temperature shear strength of the joint is obtained.
      
The starting temperature for the reaction of ZnO with chlorine is determined at about 498 K.
      
The heat transfer was also found to increase with increasing sample starting temperature, resulting in a series of boiling curves dependent on initial sample temperature.
      
The Curie temperature, Tc, equilibrium temperature, To 5 (Ms + Af)/2, martensitic transition starting temperature, Ms, and reverse transition finishing temperature, Af , of the β single-phase alloys were sensitive to the Fe and Ga compositions.
      
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Experiment is made to determinate the melting point by DTA. Results show that starting temperature of DTA pike is much better than the temperature of pike. The phase diagram of diagonal section KCl-Na2SO4 in system Na, K//Cl, SO4 is plotted by DTA curves. It indicates that diagonal section KCl-Na2SO4 is a simple eutectic, two-component system. Eutectic temperature is 525℃. Eutectic consists of 55% (wt.) Na2SO4 and 45% (wt.) KCl.

本文作者对差热分析确定熔点的方法进行了实验,确定用DTA峰外推起始温度;用差热分析作了三组分交互体系Na,K ∥Cl,SO_4对角截面KCl-Na_2SO_4的状态图,从图上看出该截面为一简单低共熔型二组分体系,低共熔物组成为45%KCl,低共熔温度为525℃.

It is supposed that the correspondent relationship between atomsof the new and parent phases as shown in Bain mechanism exists in themartensitic transformation of Cu-Zn alloys.Applying the known values ofthermodynamic properties and treating the ordering problem of Cu-Zn alloys byBWG model,a general formula for driving △G~(?) of phase tansformation isderived.This formula is used to calculate the equilibrium temperature T_0 andthe starting temperature M_(?) of the martensitic transformation of Cu-Zn alloys,and...

It is supposed that the correspondent relationship between atomsof the new and parent phases as shown in Bain mechanism exists in themartensitic transformation of Cu-Zn alloys.Applying the known values ofthermodynamic properties and treating the ordering problem of Cu-Zn alloys byBWG model,a general formula for driving △G~(?) of phase tansformation isderived.This formula is used to calculate the equilibrium temperature T_0 andthe starting temperature M_(?) of the martensitic transformation of Cu-Zn alloys,and the calculated M_(?) are in very good agreement with the experimental results.Calculations also indicate that the ordering of the parent phase is necessary forthe thermoelastic martensitic transformation in Cu-Zn alloys,and ordering degreehas tremendous influence on the values of M,.

假定 Cu-Zn 合金马氏体相变中新、旧原子存在 Bain 机制所示的对应关系,则沿用已知的热力学数据,以 BWG 模型处理 Cu-Zn 合金的有序问题,推导出相变驱动力ΔG~(β′→α′)的普遍表达式。以该式计算了Cu-Zn 合金马氏体相变的平衡温度 T(?)及马氏体相变点 M_s,其中 M_s 与实验结果很好吻合。计算证明,母相有序化是 Cu-Zn 合金发生热弹性马氏体相变的必要条件,有序度对 M_s 有显著的影响。

High temperature shape memory effect depended on the pre-deformation temperature of the Ti_(50)Ni_(13)Pd_(37) alloy has been studied. This alloy, ofwhich the reverse transformation start temperature on heating is 620 K, has bothone-way and two-way shape memory effects. The maximum shape memory strain ofthe alloy may be obtained under pre-deformation in the range of 620 to 640 K.This seems to be related to the minimum recoverable strain energy emerged fromthe above mentioned temperature...

High temperature shape memory effect depended on the pre-deformation temperature of the Ti_(50)Ni_(13)Pd_(37) alloy has been studied. This alloy, ofwhich the reverse transformation start temperature on heating is 620 K, has bothone-way and two-way shape memory effects. The maximum shape memory strain ofthe alloy may be obtained under pre-deformation in the range of 620 to 640 K.This seems to be related to the minimum recoverable strain energy emerged fromthe above mentioned temperature range.

本文着重地研究了Ti-13at.-%Ni-37at.-%Pd合金的高温形状记忆效应与预形变温度的关系.该合金A_s温度是620K,具有单程形状记忆效应和双程形状记忆效应。在620—640K温度预形变,可以得到最大的形状记忆应变,这与在此温区产生的最小可逆应变能有关。

 
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