In producing Mn Si alloys with hot furnace, feeding ratio of s? Mn is regulated, and slag amount and pH value are controled.
介绍了电炉生产锰硅合金时，合金中硫含量随所用原料硫含量变化的情况。
The effects of feeding ratio, initiator type and concentration on the copolymerization were studied. The obtained copolymer was characterized by FTIR, 1H NMR and 13C NMR.
研究了原料配比、引发剂种类及浓度对共聚反应的影响，并用FTIR、1HNMR和13C NMR对共聚物结构进行了表征。
Under the condition of sodium chloride feeding ratio 7.5%, molecular sieve and refined product feeding ratio 1:1, the DOL product purity was up to 99.9% which had met the product quality requirements.
采用这种方法，在氯化钠的加料量为7.5%，分子筛和精制产品合适的加料比例为1：1时，产品纯度可达99.9%，满足二氧五环产品的质量要求。
The sawing speed curve is unchangeable, but the feed speed curve can be different with different length ratio of members of the feeding mechanism.
锯切速度曲线是不可变的，但进给速度曲线随进给机构杆长比的不同而变化。
Pump and pump developed can realize high precision A/B with the ratio of 1:1 feed feeding function.
自主研发的泵胶和定量泵能够实现高精准的A/B以1：1的比例供料送料功能。
Based on this platform, a fuzzy expert system of aluminium fluoride's feeding is developed. It is applied to controlling of the aluminum electrolysis's bath temperature and ratio.
以此专家系统为平台，开发了电解铝过程中氟化铝添加的模糊专家系统，控制电解质温度和分子比。
The effects of acid-alcohol ratio, reflux ratio, feeding flux, and feeding location on the process are investigated.
考察了酸醇比、回流比、进料流量、进料位置等因素对反应过程的影响。
The test shows that size distribution of feeding coal, volatile content and its release as well as the total air rate and primary air ratio will influence the post combustion in CFB boiler.
测试结果表明，影响后燃现象的主要因素是给煤的粒度分布、煤挥发分含量及挥发分析出规律，同时与炉膛内总风量、一二次风量的配比有关。
TCIW series of feeding machine, is a fixed quantity and ratio transportion equipment for ceramic raw material.
TCIW系列喂料机，是一种定量、定比运送陶瓷原料的机械设备。
The key of improving punching accuracy and utilization ratio of material will be proper selection and design of positioning system and devices of feeding of punching die.
正确选择与合理设计冲模送进条(带)料及半成品的定位机构与装置是提高冲压精度和材料利用率的关键环节。
Experimental results indicate that tiny feeding, low voltage, low duty ratio and high frequency have important effects to increase the truing precision.
实验结果表明最后整形阶段的微小进给量及低电压、低占空比和高频率的电参数对提高整形精度具有重要作用。
The experimental results showed that using the so-called starved feeding mode was able to shorten the reaction time and raise the conversion ratio of monomers.
采用溶液聚合法制备高性能丙烯酸树脂，以“饥饿态”进料法聚合可缩短反应时间，提高单体转化率。
The process parameters for Al-wire feeding under various operating conditions have been achieved through tests and the affecting factors on the recovery ratio of Al analysed.
初步探索了在各种条件下的喂丝工艺参数，对影响铝回收率的诸多因素进行了分析研究。
The results shown that:(1) daily weight gain(DG), daily feed intake and feed conversion ratio (FCR) were positively correlated to body weight, but SGR and daily feeding rate negatively;
结果如下：（1）日增重、日均摄食量、饲料系数等绝对指标与体重阶段呈正相关，对应的增重率、特定生长率和摄食率等相对指标与其呈负相关；
The results shown that:(1) daily weight gain(DG), daily feed intake and feed conversion ratio (FCR) were positively correlated to body weight, but SGR and daily feeding rate negatively;
结果如下：（1）日增重、日均摄食量、饲料系数等绝对指标与体重阶段呈正相关，对应的增重率、特定生长率和摄食率等相对指标与其呈负相关；
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