周期

MBL were 32.8 +13.2ml,24.8 + 5.5ml,and 19. 7+9. 3mlat 3th post implantation pariod and 23.9 + 5. 9ml,40.8+ 10.4ml,25.9+ 6.0ml at 12th post implantation period respectively. Significant statistical difference was shown.( P 0.05 - 0.01). An increasing tendency was seen in hemoglobin concentration.

埋植前3组平均月经血量分别为43.3±6.9ml，48.9±4.3ml，43.7±5.5ml，埋植后MBL在第3周期分别为32.8±13.2ml，24.8±5.5ml，19.7±9.3ml，在第12周期分别为23.9±5.9ml，40.8±10.4ml，25.9±6.0ml，明显低于埋前水平(P.05～P.001)血红蛋白在埋植后有上升趋势。

The processor (50) generates partial matrix H1 to satisfy the conditions that, when any two rows contained in partial matrix H1 are selected, the two rows have periods that are relatively prime, or when the periods are identical, the two rows have different phases.

处理器(50)产生子阵H1以满足以下条件：当选择子阵H1中所包含的任何两行时，这两行具有互质的周期，或者当周期相同时，这两行具有不同的相位。

The variations of both the area and the intensity of the SAH have an oscillation period of 3.8 years, which is consistent with that of the ENSO.

南亚高压面积和强度的变化存在3.8年的振荡周期，与ENSO的循环周期一致。

In the year of El-Nino, the shortened main period of wave oscillation in summer is clearer than that in winter.

4El-Nino事件，夏季的波动振荡主周期比冬季主周期缩短明显。

The short period mode is an oscillation of the pitch of the aircraft at mainly constant speed while the phugoid mode is an oscillation of the pitch at mainly constant angle of attack.

短周期是在等速运动下飞机俯仰的振荡，长周期是在攻角保持定值下飞机俯仰的振荡。

The area and the intensity of the SAH have 3.8-year oscillation period, which is consistent with the well known quasi 3-year oscillation period of the ENSO, and the years with the larger area and stronger intensity of the SAH are mostly consistent with the years of El Nino.

其明显的年际变化和年代际变化特征与热带海温异常密切相关，南亚高压的面积和强度的变化存在3.8年的主振荡周期，与ENSO循环的周期一致，并且高压面积大、强度强的年份往往与El Nino年相对应。

It is found that in the STCC the amplitude of the Rossby wave, corresponding to the SSHA oscillation with period of 70～210 days, increases when the wave propagates westward, and the amplitude is the largest in east of Taiwan. In HLCC, the amplitude of Rossby wave with period of 70～210 days doesn't increase when the wavepropagates westward.

发现在这两支向东的逆流区Rossby波的特性不同：副热带逆流区70～210天周期振荡对应的Rossby波西传过程中增幅，在台湾以东振幅达到最大；而在夏威夷背风逆流区，70～210天周期Rossby波在西传过程中不出现增幅现象。

Polar's long-term drift, 1960, the American astronomer Markowitz addressed the International Latitude Service data, pointing out that there is a long-term polar drift, and superimposed on a period of 24 years of long-period oscillation.

地极的长期漂移。1960年美国天文学家马可维茨处理了国际纬度服务的资料，指出地极存在长期的漂移，并叠加上一种周期为24年的长周期摆动。

It is found that in the STCC the amplitude of the Rossby wave,corresponding to the SSHA oscillation with period of 70～210 days,increases when the wave propagates westward,and the amplitude is the largest in east of Taiwan.In HLCC,the amplitude of Rossby wave with period of 70～210 days doesn't increase when the wave propagates westward.

发现在这两支向东的逆流区Rossby波的特性不同：副热带逆流区70～210 天周期振荡对应的Rossby波西传过程中增幅，在台湾以东振幅达到最大；而在夏威夷背风逆流区，70～210 天周期Rossby波在西传过程中不出现增幅现象。

The results show that the variations of summer temperature and precipitation in Chongqing contain obvious staggered features. The variations of precipitation are more complex than that of temperature. Three\|year period\|oscillation of mean temperature variations is the strongest,...

结果表明，重庆市夏季气温及降水变化具有明显的阶段性，且降水变化较气温更复杂；重庆市夏季平均气温变化以3年周期振动最强，而降水变化则以10年周期振动最强。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。