Slag, dross ( other than granulated slag), scalings and other waste from the manufacture of iron or steel. 冶炼钢铁所产生的熔渣、浮渣(粒状熔渣除外)、氧化皮及其他废料。
Through studies on polymerization technology, an anti-scaling agent of a quaternary copolymer-SPC-630 with good dispersing performances for calcium carbonate and calcium phosphate scalings have been prepared. 通过对聚合工艺的研究,最终研制成一种对碳酸钙垢和磷酸钙垢均有良好阻垢分散性能的四元共聚物SPC&630阻垢剂。
Scalings in Trust Region Method 信赖域算法中的若干调比技巧
Effect of Cooling Water Quality on Scalings of Blast Furnace Cooling Walls 冷却水水质对高炉冷却壁结垢的影响研究
Causes Analysis and Prevention of Scalings of Coolers for Air Compressors 空压机冷却器结垢原因分析及预防
Discussion on Problems of Lead-Zinc-Aluminium Scalings in Washing Water System for Blast Furnaces Gas 对高炉煤气洗涤水系统结铅锌铝垢的探讨
Methods like density functional theory ( DFT), with relatively low computational scalings ( N3~ 4), have been successful in studying molecules or materials near their equilibrium geometries. 例如,计算标度相对较低的密度泛函(DFT)方法已经被成功地用于研究平衡结构附近的分子和材料。
There are some displacements, rotations and scalings between the images of infrared and LLL detectors, which may even produce distortion, therefore, an affine transformation model with six parameters is chosen. 红外与微光探测器探测到的图像之间会存在一定的位移、旋转以及缩放,甚至有可能产生畸变。因此选用仿射变换的六参数变换模型。