近几年公司美国的利润一直运转良好，但它是个周期性现象，而周期正在转向。
Corporate America's profits have had a good run in recent years, but they are cyclical phenomena and the cycle is turning.
名牌商品集团必须分成辨出，此轮市场萧条多大程度上是周期性现象，多大程度上反映了消费者行为的永久性改变。
Branded-goods groups must decide how much of the slump is cyclical and how much reflects a permanent change in consumer behavior.
气候变化及周期性的厄尔尼诺现象引起的海水变暖，已经造成了大面积的珊瑚礁在所谓的“漂白”事件中消失殆尽。
Warmer sea temperatures caused by climate change and periodic El Nio events have caused large areas of coral to be wiped out in so-called "bleaching" events.
在最近的一份研究报告中，他抱怨道：“人们对利润没有敬意”因为投资者们选择把更高的利润完全看做是一个周期性的现象。
In a recent paper, he complains that "profits get no respect" because investors are choosing to view the higher profits as an entirely cyclical phenomenon.
在一定程度上，我们所看到的一种自然现象拉尼娜的结果。拉尼娜是一种周期性的事件，期间赤道太平洋海水的温度比平常要低。
To some extent we're seeing the results of a natural phenomenon, La Nina - a periodic event in which water in the equatorial Pacific becomes cooler than normal.
睡眠质量是关键。睡眠呼吸终止症——睡觉时由于呼吸的暂停而周期性苏醒的现象——与心血管病有很大关联。
However, quality of sleep is key. Sleep apnea-a condition in which you wake up periodically due to interrupted breathing-has been linked with cardiovascular disease.
冷却将降至洋流和北大西洋温度的周期性波动，这是被称为北大西洋涛动现象（NAO）的特征。
The cooling would be down to cyclical changes to ocean currents and temperatures in the North Atlantic, a feature known as the North Atlantic Oscillation (NAO).
其他对于大堡礁及其生态系统的环境压力来自径流的水质问题，伴随着大规模珊瑚白化的气候变化以及棘冠海星的周期性爆发现象。
Other environmental pressures to the reef and its ecosystem include water quality from runoff, climate change accompanied by mass coral bleaching, and cyclic outbreaks of the crown-of-thorns starfish.
简言之，相对的和平稳定与战争动乱，呈周期性波动，是这个500年期间一个全球性的现象，这似乎与气温变动周期相关联。
In short, synchronous periods of relative peace and turbulence during those 500 years were a global phenomenon seemingly linked to temperature change.
由于气候变化及周期性的厄尔尼诺现象而引起的海水变暖已经造成了大面积的珊瑚礁消失殆尽——即所谓的“漂白”现象。
Warmer sea temperatures caused by climate change and periodic El Niño events have caused large areas of coral to be wiped out in so-called "bleaching" events.
在某种程度上我们看到了自然现象的恶果，拉尼娜现象是一个周期性的现象，它是由于赤道附近太平洋海水变得比平时更加寒冷造成的。
To some extent we’re seeing the results of a natural phenomenon, La Niña — a periodic event in which water in the equatorial Pacific becomes cooler than normal.
拉尼娜现象是一种周期性的全球天气现象，被认为与多种反常天气有关，从大西洋的飓风，到非洲和南亚去年的洪水泛滥。
La Nina is a cyclical global weather pattern that has been linked to weather disruptions ranging from hurricanes in the Atlantic to flooding in Africa and South Asia last year.
贝克山有周期性内部发热现象。
汛是指江河等水域的季节性或周期性的涨水现象。
Flood period is seasonal or periodic flood rise phenomenon of rivers.
根据自然现象和文献资料，借用数学逻辑思维的方法分析刺激微丝蚴周期性的因素。
Objective:According to natural phenomena and references, to analyses factors which affect microfilarial periodicity by means of logical thought in mathematics.
周期性误差是匀速直线运动降质图像复原中普遍存在的现象，它严重影响复原图像质量。
Periodic error commonly appear in restoring uniform motion blurred picture, its appearance degrade the quality of restored image heavily.
日光温室栽培黄瓜，周期性座果现象依然十分明显。
Though cucumber was planted in solar greenhouse, its periodic fruiting phenomenon was still obvious.
在不考虑其它因素影响的条件下，细纱断头率在一昼夜内存在着周期性变化的现象。
Neglecting the influence of other interfering factors. it is found that the end breakage rate varies periodically round the clock.
电力系统强迫功率振荡为持续的周期性小扰动所引起低频振荡现象。
Power System forced power oscillation is a kind of low frequency oscillation caused by persistent periodic small disturbance.
贝克山有周期性内部发热现象。
针对移动无线传感器网络中周期性信标交换引起的通信暂盲现象，提出一种自适应信标交换算法。
To address the phenomenon of temporary communication blindness resulted from fixed period beacon exchange in mobile wireless sensor networks, an adaptive beacon exchange algorithm is proposed.
双通道对消方法作为一种有效的SAR抗干扰方法，在进行SAR干扰抑制的同时，在部分周期性区域会产生导致目标损失现象。
As an effective SAR anti-jamming method, two-channel cancellation results in the target losing at part period areas when it suppresses SAR jamming.
探讨了由于啮合刚度周期性变化引起的啮合参数失稳现象，得出了相应的啮合参数失稳判据。
This paper discuses the phenomenon by lost stability of gearing parameters in considering the gear mesh stiffness, and put forward a criterion of lost stability of gearing parameters.
到过海边的人们，都会看到海水有一种周期性的涨落现象，海水的这种运动就是潮汐。
People who have been to the beach, will see that there is a cyclical fluctuation phenomenon of water, which is called tide.
到过海边的人们，都会看到海水有一种周期性的涨落现象，海水的这种运动就是潮汐。
People who have been to the beach, will see that there is a cyclical fluctuation phenomenon of water, which is called tide.
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