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- The variation of Si content has a certain influence too. Si含量的变化也有一定影响
- With the increasing of Si content, the age hardening response of Al Cu Si ternary alloys is accelerated. 随着含Si量增加 ,Al Cu Si合金的时效硬化过程加快 ;
- An increase in Si content improvesthe stability of retained austenite in B steel and highlights its TRIP properties. 本研究硅含量较高的B钢残余奥氏体稳定性增强，TRIP效应显著。
- Quick thermo-emf method was applied to the determination of Si content in Fe-base alloys. 用热电动势法快速测定了铁基合金中硅含量。
- The microstructure of deposit is mainly acicular ferrite when Si content is low, and block ferrite when Si content is high. 低硅含量时，熔敷金属显微组织以针状铁素体为主，高硅含量时，则以块状铁素体为主；
- After filtrating dissociation acid and dissolving precipitation by hot water,then titrating HF by NaOH standard solution,Si content was measured. 经过滤洗净游离酸后,用热水溶解沉淀,以氢氧化钠标准溶液滴定游离出的氢氟酸,从而测得硅含量。
- Mg, Mn and Ni substituted SAPO-11 molecular sieves with different Si content were synthesized by hydrothermal method and characterized by XRD, XRF, SEM, NH,-TPD and TG/DTG. 采用水热法合成了Mg、Mn和Ni取代的不同Si含量的SAPO-11分子筛,并采用XRD、XRF、SEM、 NH3-TPD和TG/DTG手段进行了表征。
- The fracture surface of specimens with low Si content is mainly quasi-cleavage, and its crack propagation energy is better than the specimens with high Si content. 低硅氩弧焊熔敷金属低温冲击断裂形貌以准解理为主，裂纹扩展功高于断裂形貌主要为解理的高硅含量熔敷金属；
- The results reveal that with increasing the Si content, the fluidity of Mg-Si alloy is decreased, resulting in the increase of in-situ Mg2Si particles in the composites and the generation of more developed dendrite, such as Chinese script. 试验结果表明,随着合金中Si含量的增加,合金的流动性降低,复合材料中原位Mg2Si的数量增多,树枝晶形态更为发达;
- Many experimental phenomena show that the primary Si content affects the primary crystal silicon distribution in hypereutectic Al-Si alloy functionally gradient matrial (FGM) prepared by centrifugal casting. 很多实验表明,Si含量不同导致离心法制备过共晶Al-Si合金梯度功能材料(FGM)中初晶硅分布内外侧不同。
- Plant samples above ground were taken respectively at seedling stage, maximum tillering stage, full heading stage and full ripe stage for N, P, K, Si content analysis carried out according to "routine analysis method for soil agro-chemistry". 在苗期、最大分蘖期、齐穗期和完熟期分别采取地上部分植株样本，按照“土壤农化常规分析法”化验氮、磷、钾、硅含量。
- The results showed that the average molecular weight of methyl hydrogen silicone, amine structure and Si content in amino modified polyether polysiloxanes have some effects on A... 提高硅含量、增加氨值,可改善APEPS的柔软性与滑爽感,但对织物的吸湿性影响不大。
- Application experiment results show that average molecular weight of staple methyl hydrogen silicone and Si content of piperazine modified polyether polysiloxane have effects on PPEPS performance. 结果表明:原料含氢硅油的平均相对分子质量、PPEPS的硅含量对其应用性能有影响。
- OBJECTIVE To established a method to determine Si contents in Osteoform compound calicium acid chelate capsule. 目的建立测定复方氨基酸螯合钙胶囊中硅含量的方法。
- Effects of extra Si contents on microstructure of Al/Mg 2Si composite were investigated by optical microscopy and SEM with an EDXA accessory. 研究了体系中加入过量Si后的显微组织， 并利用Al－Mg2Si－Si三元相图进行分析。
- The properranges of C, Si contents in the centrifugal cast ductile iron pipe were determined when the ferrite amount is over 80%. 确定了离心铸造铸态球铁管中铁素体含量超过80%25时，铁管化学成分中碳、硅含量的合适范围。
- The relationships between C, Si contents and ferrite amount in centrifugal cast ductile iron pipe produced with resin-bonded sand mould are briefly presented. 简述了在树脂砂型离心铸造球铁管时，管中碳、硅含量与铸态铁素体含量问的关系；
- Teaching content should be concise. 教学内容要少而精。
- He is quite content with his present fortune. 他对自己目前的境遇颇为得意。
- You should be well content with your daughter. 你应该对你的女儿感到满意。
