1.
Simulation of Coexisting Attractors of Inner Period-window in Switching Converter
开关变换器周期窗内吸引子共存现象仿真研究
2.
Research on the Opportunity Measurement of Technical Transition Realization in the Product Lifecycle;
基于产品生命周期的技术跃迁机会窗口测度
3.
Manipulates windows, displays Command and Data Session windows
操作窗口，显示命令窗口和数据工作期窗口
4.
Business cycle; trade cycle
商业周期,经济周期
5.
period staggering
周期错调, 周期参差调谐
6.
“Tens of thousands of flowers make a spring”--From Kuang Zhouyi s viewpoint at Wu Wenyi ng s Ci-poetry;
透过况周颐看梦窗“七宝楼台”——谈梦窗词艺术体性
7.
The gateway and its portico had openings all around.
门洞两旁与廊子的周围都有窗棂。
8.
The putty gives a good seal round the window.
窗户四周泥的油灰密封效果很好.
9.
during the weekend
(美)在周末(假期里)
10.
intermediate overhaul [tram]
周期性大修〔电车〕
11.
Delivery schedule ( shipment) in weeksmonths from
交货期（从—起---周月）
12.
Biennialization (of cycle of meetings)
两年制（会议周期）
13.
lifecycle CO2 emissions
生命周期CO2排放
14.
first cycle as a whole
第一个周期的全期内
15.
half-line period
半行周期，横扫频率半周期
16.
periodic protein
周期性蛋白[含有周期性重复序列]
17.
To move in or as if in a cycle.
周期地或者好象周期性地运动.
18.
Business cycles are recurring cycles of economic events.
商业周期是经济活动重复发生的周期。