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- liquid phase technique 液相法
- The technique of dimethyl carbonate (DMC) synthesis through liquid phase methanol oxidative?carbonylation was developed by ENI in the early 80s. 液相法甲醇氧化羰基化合成DMC工艺,已于80年代初经ENI公司开发成功。
- Preparation of powders for ZnO varistors by liquid phase process. 液相法制备ZnO压敏电阻器粉料。
- The reaction occurs in the liquid phase of the system. 这个反应在液体相位发生。
- When point c is reached, the substance is wholly in the liquid phase. 达c点时,物质全部成为液相。
- Liquid phase took an active part in the gelation of dissolved active sil... 液相参与凝胶与沸石的生长过程,在晶化过程中容易形成聚晶。
- At the injection well both a gas and a liquid phase are present at equilibrium. 在注入井中,气相和液相都处于平衡状态。
- The reason for discoloration of pellet which was produced by gas phase technique in LLDPE unit was analyzed in this paper. 分析了气相法生产线性低密度聚乙烯(LLDPE)装置粒料颜色变黄的原因,从工艺条件、造粒设备、添加剂等几方面提出了改进措施。
- GaP:N liquid phase epitaxy material photoluminescence light-emitting region. 标 签 GaP:N液相外延材料 光致发光 发光区域。
- Magnesium titanate was obtained with special liquid phase precipitation method. 采用特殊液相沉淀法制备了镁的钛酸盐。
- Hydrothermal method is an attractive technique to prepare thin films in liquid phase developed in recent yerars,and was used in preparing piezo electric,ferro electric and oxide films. 水热法制备薄膜是近年来发展起来的一种很有潜力的液相制膜技术,在制备压电、铁电和氧化物薄膜等领域内的研究很活跃。
- A ternary boride carbide alloy is clad on the steel substrate to form a new type of clad material with excellent wear and corrosion resistance by means of the liquid phase sintering technique. 采用液相烧结法在钢基体表面制备三元硼化物硬质合金覆层,将三元硼化物硬质合金的优异性能赋予钢基体表面,获得了耐磨抗蚀、界面结合强度高的新型硬质覆层材料。
- Abstract: Using liquid phase sintering technique, ternary boride cermet clad material was prepared, and have good properties as lower cost, high wear resistance, high corrosion resistance. 摘要:采用液相烧结技术制备的三元硼化物基金属陶瓷覆层材料具有成本低廉、耐磨抗蚀的优异性能。
- The reason for discoloration of pellet which was produced by gas phase technique in LLDPE unit was analyzed in this paper.From the aspects of technical condition,granulating fixture and additives,some suggestions on improvement were put forward. 分析了气相法生产线性低密度聚乙烯(LLDPE)装置粒料颜色变黄的原因,从工艺条件、造粒设备、添加剂等几方面提出了改进措施。
- Then the organic liquid phase is a saturated solution of acid in the nitrated substance. 有机的液相就是酸在被消化物中的饱和溶液。
- So this kind of equilibria liquid phase was useful to separate musk ketone and musk xylene. 本文的研究为麝香混合物的分离提供了理论指导。
- We will introduce various PAPR reduction techniques at first.Next, we will introduce ours propose PAPR reduction technique in this we call reverse phase technique. 首先将介绍不同的降低PAPR的技术,接著介绍我们所提出的相位反转技术,相位反转技术具有简单性与低复杂性。
- Flotation is a process for separating low density solids or liquid particles from a liquid phase. 浮选是从液体中分离出低密度固体物或液态颗粒。
- According to field experiments, slug flow parameters depend on pipe diameter, velocity and viscosity of gas or liquid phase and so on. 现场实践表明,段塞长度不仅与管径有关,而且还与气液相速度和气液相粘度等有关。
- Elongate olivine crystals were aligned to produce a flow texture as this liquid phase crystallized. 在液相结晶时,长形橄榄石晶体的成行排列产生了流状构造。