石蜡型模本身能用立体制版或类似的模型复制—这可以采用计算机立体模型原版制作。
Thee wax pattern itself is made by duplicating using a stereo lithography or similar model-which has been fabricated using a computer solid model master.
方法:以热松香和石蜡混合物脱毛法诱导C57BL/6小鼠休止期毛囊进入生长期,建立动物模型。
Methods: Hot rosin and paraffin mixture depilation were used to induce C57BL/6 mice hair follicle to enter from telogen into anagen.
采用状态方程和溶液理论相结合而建立了能模拟石蜡沉积的气液固三相相平衡热力学模型。
A thermodynamic model of the gas_liquid_solid three phases equilibria is presented, combing an equation of state with a solution theory.
对于石蜡沉积点,本文模型的模拟结果要稍大于实验值。
For the wax precipitation temperature, the calculation results by the model present in this work are little higher than the experiment ones.
用该模型预测的石蜡沉积起始温度与实验数据一致性较好。
The temperature at which the paraffin begin to deposit predicted with this model conforms fairly well with that given by actual experimental data.
本文分析了数值模拟石蜡熔化过程可能遇到的困难,提出利用FLUENT求解相变过程换热,采用多孔介质模型。
This paper analyzed the difficult of numerically simulation in melting process of paraffin. It was advanced that we could deal with it by FLUENT software and adopting porous medium model.
将局部组成活度系数模型用于复杂石油流体中石蜡沉淀量的计算,并与正规溶液理论模型进行了比较。
A local composition activity coefficient model was proposed and applied to calculate the wax precipitation from crude oil. The calculation result was compared with that of the regular solution model.
采用该BPNN模型对巴西棕榈蜡和川蜡改性的石蜡滴熔点进行了预测,预测结果的误差为改性石蜡滴熔点预测的绝对误差A。
Dropping-melting points of the olefin modified by Brazil carnauba wax and Chinese wax were predicted using the modified BPNN. The predicting absolute deviations a.
方法建立大鼠根尖周炎动物模型,于术后1、2、3、4周取下颌骨组织,摄X线牙片、制作石蜡切片;
The SD rats were killed at 1, 2, 3, 4 weeks and mandibular molar teeth X-ray were taken.
方法建立大鼠根尖周炎动物模型,于术后1、2、3、4周取下颌骨组织,摄X线牙片、制作石蜡切片;
The SD rats were killed at 1, 2, 3, 4 weeks and mandibular molar teeth X-ray were taken.
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