预方案

To increase lump coal ratio in stopes, a scheme is put forward for coal falling by loose pre-shearing millisecond blasting, and hole arrangement parameters and blasting parameters are adjusted.

为提高炮采面块煤率，提出了松动预裂微差爆破的落煤方案，并对布孔参数和爆破参数进行了调整。

Adaptive GA is introduced to find optimization cutting parameters at the earlier stage of machining cycle.

基于自适应遗传算法给出了加工参数预优化方案及算例。

Based on the EIA engineer registration training for light industry and chemical fiber industry,and the experiences of management for printing-dyeing wastewater treatment,this paper analyzed the problems existed in printing-dyeing wastewater treatment process,such as biodeqradability,reduction of active sludge and alkalies partial pretreatment of desizing wastewater and removal of colourity,and also proposed some feasibl suggestions.

结合轻工纺织化纤类环评工程师登记培训及日常工作中有关印染废水治理的一些经验和做法，分析探讨了目前印染废水处理工艺技术中存在的问题，诸如提高印染废水的可生化性、降低活性污泥的产量、以及碱减量、退浆废水局部预处理、色度去除的专项处理等问题，提出了可行的解决方案。

Based on the EIA engineer registration training for light industry and chemical fiber industry, and the experiences of management for printing-dyeing wastewater treatment, this paper analyzed the problems existed in printing-dyeing wastewater treatment process, such as biodeqradability, reduction of active sludge and alkalies partial pretreatment of desizing wastewater and removal of colourity, and also proposed some feasibl suggestions.

摘要结合轻工纺织化纤类环评工程师登记培训及日常工作中有关印染废水治理的一些经验和做法，分析探讨了目前印染废水处理工艺技术中存在的问题，诸如提高印染废水的可生化性、降低活性污泥的产量、以及碱减量、退浆废水局部预处理、色度去除的专项处理等问题，提出了可行的解决方案。

This writer attended the fashion event Minas Trend Preview in Belo Horizonte, held from 28 April 28 to 2 May 2009 under TEXBRASIL, the export promotion programme created by ABIT and the Export Promotion Agency, APEX.

笔者参加了时装秀米纳斯趋势预览在贝洛奥里藏特， 4月28日举行5月28号至2号2009年根据TEXBRASIL ，出口促进方案创造的升技和出口促进局，切弯。

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Based on equivalent matrice and tree search, codebook-based precoding selection strategy is presented for four transmission antenna ports in the 3rd Generation Partnership Project long term evolution（3GPP LTE） system.

利用等效矩阵和树搜索方法，提出了第三代合作伙伴计划长期演进（3GPP LTE）系统中发射天线数为4的预编码码本选择方案。

The system designed features, High-pressure casing of steam turbine prewarming and medium pressure casing starting of 300MW turbine.

指出中压缸启动方式是经济、高效、安全可靠的启动方式，并制定汽机预暖与中压缸启动的方案。

Particularly,the greatest damage of sharp was by using method D indicated that mouse oocytes and early embryos fixed in precooled methanol(-20℃) were inapplicable.

尤其以D方案对细胞形态的破坏最大，说明-20℃预冷甲醇不适用于小鼠卵母细胞和早期胚胎的固定。

In this paper, a DC pre-excitation strategy, which limits the starting current and enhances the electromagnetic torque via establishing the flux linkage before starting process, is proposed to the three-level inverter under analysis on the mechanism of the above large current.

该文在探究上述情况产生原因的同时，提出了一种应用于三电平变频器-电机系统的直流预励磁方案，在电机起动前预先建立起电机磁场，有效地遏制过大的起动电流。

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。