1.
or four-year periods between games.
四年周期即每四年一次的奥林匹克运动大会。
2.
Research on the Four-year Period Competition Arrangement of 110-meter Olympic Hurdlers
110米栏奥运选手四年周期参赛安排研究
3.
We will be celebrating Singapore's 36th National Day next Thursday.
下星期四，新加坡人将欢庆独立36周年。
4.
Marxism and the Young Intelletuals in the Period of May 4th Movement-in commemoration of the 80th anniversary of May 4th Movement;
马克思主义与五四时期青年知识分子──纪念五四运动80周年
5.
The Debate between the Oriental and Occidental Cultures in the Period of the May 4th Movement(1919)-In Honour of the 80th Anniversary of the May 4th Movement;
五四时期的东西文化论战──为纪念五四运动80周年而作
6.
The Basic Characteristics of the Sinicization of Marxism in the Period of the May 4th Movement-Commemorate the 90th Anniversary of the May 4th Movement
论五四时期马克思主义中国化的主要特点——纪念五四运动90周年
7.
The Trend of Radical Thoughts in May Fourth Period and Its Reflection--Commemorate the Ninetieth Anniversary of May Fourth Movement
五四时期的激进思潮及其反思——纪念五四运动90周年
8.
Biennialization (of cycle of meetings)
两年制（会议周期）
9.
in quadrature with
与...相差四分之一周期
10.
fundamental period parallelogram
原始周期平行四边形
11.
primitive period parallelogram
基本周期平行四边形
12.
primitive parallelogram of period
周期的原始平行四边形
13.
For Cuba, the Games are the final phase of a four-year cycle.
对于古巴来说，奥运会是四年一个周期的最后阶段。
14.
time past; his youth is past; this past Thursday; the past year.
逝去的时间；他的青春已过；这周已经过去的星期四；过去的一年。
15.
Those who visit young girl prostitutes under 14 years of age are to be sentenced to five years or more in prison an addition to paying a fine.
嫖宿不满十四周岁的幼女的，处五年以上有期徒刑，并处罚金
16.
Those seducing young girls under 14 years of age into prostitution are to be sentenced to five years or more in prison in addition to a fine.
引诱不满十四周岁的幼女卖淫的，处五年以上有期徒刑，并处罚金
17.
A Chronological Study on Jin Emperor s Aggression from the Late Regime of West Zhou to Spring and Autumn Periods Part IV;
晋文公灭国夺邑系年辑证——西周末年至春秋时期晋灭国夺邑系年辑证之四
18.
Reverie of May 4~(th):Remembered the 90~(th) Anniversary of May 4~(th)
遐思“五四”——为纪念五四运动90周年而写