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- The gold leaching rate increased from 47% to 90% by the application of alkaline hot Press oxidation of finely disseminated gold ore. 对于贫硫化物微细粒浸染型金矿石,采用原矿碱性热压氧化预处理工艺,其金浸出率可由常规浸出的47%25提高到90%25以上。
- The possibility of pretreatment of refractory gold ores by alkaline(Lime) hot press oxidation was analyzed by thermodynamics and the dynamic analysis of mechanism in its process was presented. 从热力学角度分析了碱性(石灰)热压氧化预处理难浸金矿的可能性,并对其过程机理进行了动力学分析。
- Compressing moulding presses.., hot press... 就是液压机什么得。。。
- At the polyalkene Oct.1999, after the injection molding, hot press as molding. 一般以聚烯烃为主要原材料,经过注塑、热压等工艺加工成型。
- The line is composed of loader, hot press, unloader and returning roller conveyor group. 本生产线由装板机、热压机、卸板机及垫板回送机构组成。
- Hot Press:full automatic Japan "YAMAMOTO" Hot press,Tempreture,Press and Time controlled by computer. 热压机:日本YAMAMOTO热压机,温度、压力、时间全自动控制。
- The soy protein and complex plasticizers were mixed and hot press molded for making soy protein plastics. 结果表明,采用复合增塑剂制得的大豆蛋白塑料其拉伸强度,杨氏模量均增加。
- A new type BN ceramic material is made by hot pressing(HP) method. 采用热压(HP)法制备了BN陶瓷材料。
- BN-base ceramic nozzle produced by hot press sinteting is chosen through the selective tests on material and process. 根据喷嘴的材料与工艺的选择试验结果。选用了热压烧结氮化硼(BN)基陶瓷喷嘴。
- A microcomputerized control system for hot press in making hardboard is de-signed. 本文提出了一种硬质纤维板热压机微机控制系统的设计方案。
- An autocontrol scheme for MCS 51 microcontroller was designed for fiberboard hot press control. 本文提出了一种用MCS-51单片机对纤维板热压机进行自动控制的设计方案。
- Deguming and bleaching were rather easily performed for hot press rubber seed oil than cold press oil. 热榨橡胶籽毛油在脱胶脱色环节比冷榨橡胶籽毛油相对要容易一些。
- The operation conditions of corrugated paper production from cornstalk by the hot press method were experimentally studied. 以玉米秸秆为对象,研究了热压制作瓦楞芯纸的工艺条件。
- Furthermore, the influence of the precuring degree on hot press overlaying process and quality of overlaid panels was discussed. 并给合压贴情况讨论了预固化度对压贴工艺和压贴效果的影响,确定了最佳压贴工艺。
- PVC flocking materials used by high-frequency hot press molding, gas valve back up, with both gas permeability and gas leak-proof function. 用植绒PVC料经高频热压成型,倒阀门气嘴,具有双层防漏气渗气功能。
- The powder can be directly consolidated into blocks via hot pressing. 这些粉末可以通过热压形成整块。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- The hot weather has soured the milk. 炎热的天气使牛奶变酸了。
- The results show that it is feasible to use ceramics as friction element material instead of hard alloy, or to fix the ceramics on the bit by hot press sintering process. 试验结果表明,用陶瓷代替硬质合金作为热机碎岩钻头的摩擦材料是可行的,利用热压烧结工艺可以将陶瓷固定在钻头上。
- The results show that it is feasible to use ceramics as friction element material instead of hard alloy , or to fix the ceramics on the bit by hot press sintering process. 试验结果表明,用陶瓷代替硬质合金作为热机碎岩钻头的摩擦材料是可行的,利用热压烧结工艺可以将陶瓷固定在钻头上。