1) additive Y_2O_3
外掺Y2O3
2) Y2O3 doping
Y2O3掺杂
1.
High voltage gradient ZnO varistors were fabricated by Y2O3 doping and low-temperature sintering.
采用稀土掺杂和低温烧结的方法制备出高电位梯度的ZnO压敏电阻,并研究了Y2O3掺杂浓度对试样电位梯度和稳压性能的影响。
3) Y_2O_3
Y2O3
1.
The effect of the Y_2O_3 in the aluminum foams on the damping properties and mechanical properties was studied.
采用冷压—溶解—真空烧结法制备泡沫铝,并用单自由度稳态正弦激励法对制备的不同孔隙度及不同孔径的泡沫铝的阻尼性能进行了研究,讨论了加入Y2O3对泡沫铝阻尼性能和力学性能的影响。
2.
The nucleation agent Y_2O_3 was added to the system successfully.
以丙烯酰胺、N,N′亚甲基双丙烯酰胺、碳酸锂、硝酸铝和正硅酸乙酯为原料,采用高分子网络凝胶法成功地制备出多组分氧化物Li2OAl2O3SiO2(LAS)微晶玻璃超微粉末,并掺杂了稀土氧化物Y2O3。
3.
The CeO_2 and Y_2O_3 buffer layers were deposited on the cube textured metallic Ni substrates by using reactive magnetron sputtering.
采用反应溅射的方法在具有立方织构的Ni基底上制备了CeO2,Y2O3缓冲层。
4) additive
[英]['ædətɪv] [美]['ædətɪv]
外掺剂
1.
The mechanical property of high modulus asphalt concrete(HMAC) is evaluated,which is prepared through adding PR Module additive to asphalt mixture.
针对添加专用外掺剂PR Module的高模量沥青混凝土(HMAC)的力学性能展开室内和现场测试研究。
2.
By analyzing the influences of such factors as flow-up of grout, irrational remixing depth, uniformity of soil-mixing and improperly selected additives on pile shaft strength of deep-mixing piles and bearing capacity of single pile, the paper discusses the measures of improving pile shaft strength and bearing capacity of single deep-mixing pile.
通过分析深层搅拌法在处理软土地基施工过程中出现的冒浆、复搅深度不合理、土体搅拌不均和外掺剂选择不当等影响桩体强度和单桩承载力的影响因素,探讨了如何提高深层搅拌桩桩体强度和单桩承载力的措施。
5) mixing stones
外掺石子
1.
A new construction technique of mixing stones in pumping concrete is studied in this paper.
本文研究了泵送混凝土中外掺石子的施工工艺,结果表明,该工艺可有效提高混凝土的早期强度,避免干缩裂缝的发生及降低工程造价,具有非常显著的经济效益和社会效益。
补充资料：水泥外掺料
分子式：
CAS号：
性质：为了赋予水泥浆以某种性能而掺人超过水泥质量5％的惰性材料。视不同需要而有不同功能的外掺料，如水泥减轻外掺料(降低水泥浆密度)；水泥加重外掺料(增加水泥浆密度)；水泥防漏外掺料(防止水泥浆漏失，增加水泥浆回用率)；防高温外掺料(为适应稠油热采及深井需要，稳定水泥石强度及降低水泥石渗透率)等。
CAS号：
性质：为了赋予水泥浆以某种性能而掺人超过水泥质量5％的惰性材料。视不同需要而有不同功能的外掺料，如水泥减轻外掺料(降低水泥浆密度)；水泥加重外掺料(增加水泥浆密度)；水泥防漏外掺料(防止水泥浆漏失，增加水泥浆回用率)；防高温外掺料(为适应稠油热采及深井需要，稳定水泥石强度及降低水泥石渗透率)等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条