1)  nonessential
1.
Among the relations between student,teacher and president,the student is essential and the president is nonessential.
在学生、教师与校长的关系中,学生为本之本,校长乃;若论人、经济与政治,人为本之本,政治乃
2)  powder
粉末
1.
Microstructural characteristic of rapidly solidified W9 high speed steel powders;
气体雾化快凝W9高速钢粉的组织特征
2.
Selective laser sintering——A kind of rapid prototyping technology based on special powders;
特种粉选择性激光烧结快速成形技术
3.
Status of Preparation and Application of Fe-Ni Alloy Powder;
铁镍合金粉的制备及应用现状
3)  powders
粉末
1.
Hydrothermal treatment of barium strontium titanate (BST) powders obtained by solution-precipitation method;
溶胶-沉淀法制备钛酸锶钡粉及其水热处理
2.
The Influence of Feed Way on Ferrite Powders Made by Hydrothermal Process;
加料方式对水热法制铁氧体粉的影响
3.
Studies on hydroxyapatite powders via sol-gel process;
溶胶-凝胶法制备羟基磷灰石粉的研究
4)  Tea branches
茶末
5)  sawdust
锯末
1.
Application of sawdust to heavy metal containing wastewater treatment;
在重金属废水处理中的应用
2.
Study on Preparation of Hydrogen by Pyrolysis of Sawdust;
热解制备氢气的研究
3.
Relationship between N,P and K application and the growth of tomato seedling sowed in the sawdust-rich substrates;
基质中氮磷钾施用量与番茄幼苗生长的关系
6)  power tea
末饼
参考词条
补充资料:


    中国戏曲表演行当之一。南戏和北杂剧中皆有此名,但二者含义不同。南戏中的末多扮演社会地位低下的次要人物,带有喜剧色彩;而北杂剧的末为正剧性男脚色的统称,以正末为末中正角。由明代至清代,末的内涵和表现形态有了很大变化,成为独立的行当,常扮社会地位比生扮的低、表演上唱做并重的人物。近代戏曲中,末的发展大致有两种情况:①有些剧种如汉剧、湘剧等,末仍是重要行当之一,经常扮演主要人物。②多数剧种已并入老生,不另分行。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。