1.
Inertia element (aperiodic element)
惯性环节(非周期环节)
2.
Environmental Impact Assessment in Life Cycle of Construction Products;
建筑产品的全寿命周期环境影响评价
3.
Generalized periodic rings with a unique nonzero idempotent element
关于广义周期环的几个定理(英文)
4.
The Environmental Cost Control of the product life cycle based on Cycle Economy;
基于循环经济的产品生命周期环境成本控制
5.
Life-cycle assessment will be adopted in selection of building materials.
建筑材料选择中进行产品生命周期环保评价。
6.
period of cycle of steady motion
稳定运转循环的周期
7.
A cycle of the sun takes a year.
太阳循环周期需要一年。
8.
Having or marked by repeated cycles.
周期的，周期性的循环往复的或以此为特征的
9.
About the λ-period Distribution and the General λ-period Distribution of λ-cyclic Codes
关于λ-循环码的λ-周期分布和广义λ-周期分布
10.
Many cycles begin on that same date.
玛雅循环周期开始于相同的日期。
11.
Life Cycle Assessment(LCA) as a Tool in Environmental Impact Assessment(EIA)
环境影响评价的工具——生命周期评价
12.
Short Life Products Dynamic Retailing Under The Internet Enviorment;
互联网环境下短周期产品的动态零售
13.
On the Environmental Cost Analysis in the Context of Life Cycle Costing;
论生命周期成本法下的环境成本分析
14.
Analysis of Product Life Cycle Assessment and Environmental Efficiency;
生命周期评价法(LCA)与环境效率分析
15.
The Analysis on the Corporate Life Cycle Based on Hypercycle Theory
基于超循环理论的企业生命周期分析
16.
Period estimation of the PN sequence for direct sequence spread spectrum in multipath environment
多径环境下的直扩信号伪码周期估计
17.
Analysis of Period Solutions for a Class of Ring of Neurons Network model
一类环状神经网络模型的周期解分析
18.
The Period and Recurrence for Markov Chains in Random Environments
随机环境中马氏链的周期性和常返性