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- The results showed:reductive agent,solvent P/V ratio,condition of drying and temperature of calcination had influence over the physical properties of VPO catalysts. 实验结果表明:还原剂、溶剂、P/V、干燥条件及焙烧温度都对VPO催化剂的物理性质有影响。
- Onthe other hand,condition’s formis gradual to realize mass scale management of agriculture. 农业规模经营的渐进性一方面表现在小规模经营由利大于弊走向弊大于利,另一方面表现在实行较大规模的经营不可能在完全具备各种条件之后进行。
- Objective To understand the incidence and treatment condition s of malignant malaria in Jiangmen city and provide scientific basis for the fut ure control of malignant malaria. 目的了解江门市恶性疟病患者的发生及治愈情况,为今后控制和防治恶性疟提供科学依据。
- Through orthogonal design experiments, the effective regularities of synthetic condition s on the yield rate and bi-nucleus ratio of bi-phenolic methane are discussed . 利用正交实验,研究了苯酚和甲醛在酸性催化剂的作用下合成二酚基甲烷的反应。
- Introduced are the theory, progress, equipment, and industrial production of calcination of kaolinite from coal measures in China. 介绍了目前我国煤系高岭岩(土)的煅烧理论、进展、工艺设备和工业化生产状况。
- Catalyst prepared by the water phase method have much lower surface area and the crystallinity increases with increasing temperature of calcination. 水相法制备获较复杂的晶相,随着焙烧温度的提高,样品的比表面积减小,晶相强度增加;
- The photoluminescent intensity of the Y2O2S: Eu3+ phosphors was found to be a function of calcination temperature and crystallographic orientation. 本研究亦发现硫氧化钇之萤光强度主要受煅烧温度及其粉体之成长方向有关。
- Effects of calcination temperature,space velocity, base content,reaction temperature,modification of various ions on the reactivity and selectivity of the catalysts were examined. 考察了催化剂焙烧温度、空速、碱含量、反应温度和不同阴、阳离子改性对催化剂活性和选择性的影响。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- Analysis is made of calcination of dolomite under controlled temperature, reaction mechanism, micro-structure, and water resistance of magnesium chloride oxide cement. 对白云石控温煅烧、氯氧镁水泥反应机理、微观结构、抗水性等方面进行了分析研究,并进行了该水泥喷射混凝土的现场试验。
- Do more exercises or you will be out of condition. 多做锻炼否则你会身体不好的。
- At the conditions of calcination of anhydrite mixed with some gypsum,and adding stimulated slag and compound stimulatives,activation of anhydrite can be changed. 对掺加一定量二水石膏的硬石膏混合物料进行煅烧,并添加激发矿渣和复合激发剂,可改变硬石膏的活性;
- The influece of calcination temperature upon surface property of HZSM5 zeolite, aromatization reaction of nhexane and its coking property have been studied. 研究了焙烧温度对HZSM-5分子筛表面性质,正己烷芳构化反应及结焦性能的影响。
- The property or condition of being permeable. 渗透,渗透性可渗透的特质或状态
- restricted condition' s right coefficient 约束条件右端项系数
- The fact or condition of holding property by lease. 租借通过租契而获得财产的事实或状态
- The quality or condition of being exuberant. 充沛,繁茂繁茂的性质或状态
- Renovation of mutil-channel coal burner of calciner. 分解炉的多通道煤燃烧器的革新。
- The quality or condition of being obedient. 服从顺从、服从的品性或条件
- The gold recovery of calcine cyanidation reached 90 percent. 焙砂提金,金的氰化浸出率达到90%25。