1) two-layer gateway
二层网关
1.
The honeynet system is studied in depth and a honeynet based on the two-layer gateway is designed.
深入研究了蜜网系统,构建了一个基于二层网关技术的蜜网,并对其中的关键技术做了分析,给出了具体的解决方案。
2) 2-Tier
二层
1.
The Research of 2-Tier and 3-Tier Structure Based on the Client/Server Architecture;
基于客户机/服务器体系的二层与三层结构研究
3) bi-level programming
二层规划
1.
Bi-level programming for solving spray robot trajectory planning based on genetic algorithm;
基于遗传算法的喷漆机器人轨迹的二层规划
2.
Supply chain multi-stage response time decision-making model based on bi-level programming;
基于二层规划的供应链多阶响应周期决策模型
3.
By proposing a bi-level programming model to study the payment in franchise house,the paper focuses on the form of a fixed-payment to the franchiser and analyzes the model.
构建一个二层规划模型,对定额费用收取方式及模型进行求解。
4) splitting leather
二层革
5) underlayer oxhide
二层皮
1.
The results show that underlayer oxhide,coloring agent and diluent solvent are the important effects of producing transfer-film leather.
研究了移膜革硫化成型效果的影响因素,结果表明,在移膜革生产中,所选用的二层皮、着色剂及稀释溶剂是其主要的影响因素。
6) two-layer process
二层法
1.
The advantages and disadvantages of these processes, such as two-layer process, three-layer process and modern three-layer process, were discussed.
综述了精铝的电解法生产工艺的发展过程,比较和分析了二层法、三层法和现代三层法铝电解精炼工艺所具有的优点和存在的缺陷,供今后铝电解精炼工艺的革新参考。
参考词条
补充资料：三层大，二层小
1.谓家庭中人口众杂，上辈之上还有上辈，下辈下面还有下辈。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。