查询词典 semi-coke

A L∞bound estimate is provided on the solutions of a semi-linear parabolic system by the theory of phase transitions.The existence of solutions of corresponding hyperbolic system of conservation laws is studied by viscosity methods and compensated compactness framework.

讨论来源于物理相变理论的一类半线性抛物型方程组解的一致L∞估计，该结果是利用粘性法和补偿列紧框架研究相应的双曲型守恒律解的存在性的重要内容。

The effects of process parameters on microstructures of hypereutectic Al-Si semi-solid slurry were investigated.

摘 要：研究超声振动制备过共晶Al-Si合金半固态浆料中工艺参数对半固态浆料组织的影响规律。

The impact toughness of samples with semi-solid microstructure was measured and quantitative compared with that of normal hypereutectic high chromium cast iron.

也对半固态高铬铸铁试样和正常态高铬铸铁试样进行了冲击韧性试验，并通过定量比较，总结和分析了冲击韧性值随半固态浆料温度的变化以及影响因素。

Under certain temperature of slurry, the semi-solid microstructure with certain shape and size was obtained, with which both impact toughness and wear resistance of hypereutectic high chromium cast iron were enhanced.

在合适的半固态浆料温度下，可以制备出具有一定尺寸和形状的半固态组织，不仅有利于提高过共晶高铬铸铁的韧性，而且也有利于提高其耐磨性。

Experimental results indicate that the new method yields higher precision and speed than classical SVM multi-class classification methods. support vector machine ; multi-class classification ; semi-fuzzy kernel clustering ; hypersphere

处理该类问题时，由于分类数目多、训练样本规模大，在已经出现的SVM分类方法中，一次性求解方法因计算复杂度过高、精度较低而不实用。one-against-one(1v1)方法、Directed Acy

For better display effects, this program has employed a semi-automatic method to separate the skull, the hypoderm and the ventricles.

为了达到良好的显示效果，本程序采用半自动方式分割颅骨、皮下组织和脑室。

For better display effect s, this program has employed a semi-automatic method to separate the skull, the hypoderm and the ventricles.

为了达到良好的显示效果，本程序采用半自动方式分割颅骨、皮下组织和脑室。

For better display effects, this program has employ ed a semi-automatic method to separate the skull, the hypoderm and the ventricles.

为了达到良好的显示效果，本程序采用半自动方式分割颅骨、皮下组织和脑室。

Results Two new characterizations of regular rings are given.(1) If R is a left SF'-ring and R/Z is reduced, then R is strongly regular;(2) R is strongly regular if and only if R is a left SF'-ring whose every idempotent element of R is left semi-center and is LANE-ring.

结果 得到了SF'-环是强正则环的两个充要条件：(1)R是左SF'-环，如果R/Z是约化的，则R是强正则环；(2)R是强正则环当且仅当R是满足幂等元左半中心的左SF'-环，且R是LANE-环。

Methods SF -rings are discussed on condition that every idempotent element is left semi-center and SF -rings are LANE-ring.

在幂等元是左半中心的和LANE-环的条件下讨论SF'-环。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。