铸型

Interfacial heat transfer coefficient between casting and mould is an essential boundary condition in simulation of metal solidification.

金属凝固过程中，铸件与铸型间的界面换热系数是数值模拟所必需的边界条件之一。

The main CT features included marginal spicular signs on the stained hemisphere of longitudinal fis-sure cistern,hematocele signs of the peripheral cistern of brain stem,and molding staining sings of the lateral fissure cistern or the brain surface sulcus.

其主要CT表现特征为：①纵裂池染色半球面边缘毛糙征；②脑干周围池积血征；③侧裂池或脑表面沟铸型染色征。

The liquid metal pressure and the tow speed were calculated according to the hydromechanics model as well as the heat transfer model. The results indicate that the technology parameter is appropriate,and the ?

结果表明：根据模型确定的参数是合适的，并在铸型温度为690～780℃、冷却距离为50mm、牵引速度为1.1mm/s的工艺条件下获得了！

Objective: To study the methods and evaluate the effect of treatment on intraventricular hemorrhage of casting from .

目的：观察微创脑室穿刺引流加腰大池持续外引流术治疗脑室铸型出血的疗效。

Methods Twenty-two adult cadaver heads fixed in 10% methanal were dissected under the operating microscope.Red latex was injected into the artery and blue latex into vein.

方法用10%甲醛固定的成人头颅湿标本22例，分别在动脉系统与静脉系统中灌注红、蓝乳胶铸型，在手术显微镜下观察海绵窦及其相邻结构。

According to the requirement of practical engineering, the modification of Monomer Casting Nylon , was...

本论文从实际工程需要出发，为改善铸型尼龙的承载能力和摩擦学性能，对其进行了改性研究。

To evaluate the difference of position and morphometry of pulmonary artery and vein of isolated pig lung , through making cast specimens .

对离体猪肺的肺血管进行铸型标本制作，评估解剖所见的肺动脉和肺静脉走行位置及形态学情况。

The results showed that the vasculature of venules in the pulmonary parenchyma on yak is similar with that on sheep.

结果发现：牦牛和绵羊肺脏实质内的微静脉铸型显示的结构基本相似。

The collagen burn pellicle of compound sulfadiazine sliver can be easily prepared by initator method.

用交联剂法制备胶原蛋白膜具有简便，便于铸型，成膜性好等优点。

Methods To visualize the vascular distribution of heart, liver, spleen, lung, kidney, and brain in Tibet minipigs by perfusing perchloroethylene and dental base acrylic resin alone or together.

应用过氯乙烯和牙托粉单独或混合填充剂灌注方法制作西藏小型猪心脏、肝脏、脾脏、肺脏、肾脏和脑铸型研究其血管分布规律。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。