1) five characteristics
五种特性
1.
The papers in library science should have five characteristics in innovation, theory, knowledge, practicability and readability.
文章认为 ,图书馆学论文应具备五种特性 ,即创新性、理论性、知识性、实用性及可读性 ;同时 ,分析了这五种特性的内涵 ,探讨了综合实现这五种特性的途径与方法。
2) Population character
种群特性
1.
Population characterization of microorganism in activated sludge and its influence on substrate degradation;
活性污泥中微生物种群特性及对底物降解的影响研究
3) special lithology
特种岩性
1.
According to characteristics of reservoirs with special lithology in Damintun sag, potential reservoir damage factors, mechanism, types and degrees are analyzed through lab compatibility evaluation, X - diffraction, scanning electron microscope, and multi - purpose microscope .
针对大民屯凹陷特种岩性油气藏的储层特征,从储层地质特征和岩石特性入手,利用室内配伍性评价手段,结合X-衍射、扫描电镜微观、多功能研究用显微镜等现代实验分析手段,分析其潜在的损害因素,充分认识其损害机理、类型和程度。
5) specific properties
特种性能
1.
Effect of different vacuum heat-treatment on mechanical properties and specific properties of 4Cr5MoSiV1 are analyzed.
分析了不同真空热处理制度对４Ｃｒ５ＭｏＳｉＶ１模具钢的室温硬度、常规力学性能、高温硬度、高温力学性能及特种性能的影响。
补充资料：五种
1.五种谷物。
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