查询词典 fluctuation

In this area, the characteristic of sandstorm distribution in the recent 33 years is the general trend of wavily descending, and the fluctuation range obviously affected by the rainfall the year before.

一年内沙尘暴发生日数3—5月份为最高，占全年的60.2％；就一天而论，14：00-20：00时之间发生的次数占总数的69.57％。

The effects of WOB fluctuation of drill string on the wellbore trajectory are analyzed by using stochastic finite element method and perturbation equation.

借助随机有限元方法和摄动方程初步分析了钻压波动对井眼轨迹的影响。

Before the economic fluctuation with great every time, there is no lack of come from entrepreneur against a rainy day alarm world Wei Yan.

在每一次大的经济波动面前，都不乏来自企业家未雨绸缪的警世危言。

Economic housing sales price must not exceed the applicable benchmark prices and the fluctuation range of publicity shall not at any price, showing the cost of collection.

经济适用住房销售价格不得超过公示的基准价格和浮动幅度，不得在标价之外收取任何未予标明的费用。

After the incident of "911", international situation especially the fluctuation of geo-strategic structure and form in the Pacific Asia region, make the strategic situation of Chinese peripherally took place deeply, peripherally the indetermination increment in the neighboring geo-environment, totally present the land steady seas move, the land appeases sea tight" up with the complicated situation of the north is steady, south and, the east is , the west is heavy".

9·11&事件后，国际局势特别是亚太地区地缘战略格局的变动，使中国周边地缘战略形势发生了深刻的变化，周边地缘环境中的不确定性增加，总体上呈现&陆稳海动、陆缓海紧&和&北稳、南和、东急、西重的复杂态势。

The fifth chapter appraises the long-term influence effect of the price limits to the stock market fluctuation.

第五章是从长期效果的角度评价涨跌停板制度的实施对中国证券市场波动的影响。

Principal component analysis also indicated that the ant species of begetting amount fluctuation and their changing rule.

主成分分析结果还揭示了引起荒草地单个蚁巢不同距离蚂蚁类群数量变动的主要蚂蚁种类及其变化情况。

It is indicated that: 1 at evidence level of 0.01, the chaffs dynamic RCS presents chi-square distribution at S-band and X-band; 2 the density of chaff cloud would decrease with time, which will result in lower RCS; and 3 with increasing of frequency and decreasing of wavelength, the coherence effect between different chaffs would get less, which will result in weaker fluctuation.

结果表明，当显著性水平为0.01时，该箔条云在S波段和X波段的动态RCS服从χ^2分布；箔条云形成之后，箔条密度随着时间的推移而下降，导致其RCS减小；随着频率升高而波长减小，箔条间互耦效应将减小，箔条云RCS的起伏也将减小。

That may be the result of available resources fluctuation, which consents to Resource Opportunity Hypothesis proposed by Davis.

进一步分析表明这主要是由于可利用资源的波动引起的，即Davis提出的&资源机遇假说&。

Too large fluctuation contradicts with the continuing healthy and stable development of the real estate economy.

起伏过大的波动与房地产经济的持续健康稳定发展相矛盾。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。