1)  Wrapped-spun
包覆纺
2)  wrapped-spun
包覆纺纱
3)  coating
包覆
1.
New surface coating on Mg powders and their characteristics of reaction with water;
Mg粉的新型包覆处理及其水反应特性
2.
Surface coating with heterogeneous nucleation Fe_2O_3 powder;
Fe_2O_3粉末表面非均匀成核法包覆
3.
Surface coating of potassium titanate whiskers by a novel homogenous precipitation method;
一种无机包覆钛酸钾晶须的新方法
4)  coat
包覆
1.
Synthesis of Fe2B coated iron nanoparticles in microemulsion system and characterization;
微乳液体系制备Fe_2B包覆纳米α-Fe及其性能研究
2.
Preparation and Application in Thermal Spraying Field of Nickel-coated Composite Powder;
镍包覆型复合粉末的制备及其在热喷涂领域的应用
3.
Study on surface coating of rutile nanosized TiO_2 particles;
金红石型纳米二氧化钛表面包覆的若干研究
5)  encapsulation
包覆
1.
Study of radical grafting polymerization for encapsulation of nano-SiO_2 surface with polymethylmethacrylate;
聚甲基丙烯酸甲酯包覆纳米SiO_2表面的聚合反应研究
2.
Dispersion and Encapsulation of Nanometer Calcium Carbonate with Polymer;
纳米碳酸钙的分散和聚合物包覆
3.
LDPE-grafted SiO_2 and LDPE dispersed in PPS with a core-shell encapsulation structure,which increased the crystallization rate and initial crystallization temperature of PPS and led to smaller spherulite size and lower crystallinity.
熔融接枝改性的纳米S iO2粒子在PPS中形成界面粘接较好的S iO2-LDPE核壳包覆结构以及微纤网络结构,使PPS结晶温度显著提高、晶粒细化、结晶度降低。
6)  Cladding
包覆
1.
In this paper,the composition technics and technical requirement of cladding additives of ammonium nitrate are studied.
文章主要对包覆硝酸铵所选用材料的复合工艺及技术要求等进行研究。
2.
According to the equality of the hydrostatic stress mean values on both sides of central horizontal plane of the die ,a pressure balance criterion for designing die cavity in the cable Al sheath CONFORM cladding is presented by means of the slab method.
采用切块法对电缆铝护套连续挤压包覆型腔内的金属流动进行塑性力学分析,根据凸模中心水平面上下两侧静水应力平均值相等的原则得出了型腔设计的均压判定准则。
3.
After cladding with different raw and covered materials,component which has the better apparent characteristic was selected to make mechanical test and thermodynamics test.
以硅酸钠、二氧化硅为主要原料,氟硅酸钠为添加材料的复合浆体材料对相变蓄能材料进行了包覆,制备具有固定外观形状的固—液相变材料。
参考词条
补充资料:包覆颗粒
分子式:
CAS号:

性质:由核燃料颗粒和外层的包覆层构成。称为BISO的包覆颗粒的内层由低密度疏松热解碳构成,用以贮存裂变气体。外层为高密度的致密热解碳层,承受裂变气体压力和包容裂变产物。称为TRISO的包覆颗粒是在两层致密热解碳层之间加了一层碳化硅,增强阻止金属裂变产物迁移扩散的能力,起着厚壁安全壳的作用。

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