查询词典 circulation time

In chapter two, this paper has made and explained operation course, the definition of the security investment fund and net value computing technology of the security investment fund at first; this paper uses time the analytical method of the array to analyse the array of net value of the fund, divide which into secular trend array , season index array , circulation fluctuate index array and random fluctuate index array and analyse them respectively.

在第二章，本文首先对证券投资基金的运作过程、证券投资基金的定义及净值的计算方法作了阐述，随后本文运用时间序列分析方法对基金净值序列进行分析，将其分解为长期趋势序列、季节指数序列、循环波动指数序列和随机波动指数序列并分别对其进行分析。

Using the data of the sunspot number and based on its characteristics the time sequence of the magnetic index of the sunspot magnetic field is established. The intensity of the South Asia summer monsoon circulation index is established using the NCEP/NCAR reanalysis data from 1948to 2006 and the relationship between them is analyzed.

利用太阳黑子相对数资料，根据太阳磁场磁性特征建立了太阳磁场磁性指数时间序列，并利用NCEP/NCAR再分析资料建立了1948-2006年的南亚夏季风环流强度指数，对两者之间存在的可能相关关系作了分析。

The cross-wavelet transform method is adopted to study the multi-time scale correlations between the winter temperature, the summer precipitation in Northwest China and the Arctic Oscillation Index over the same period, in order to investigate the relationships between climate change in Northwest China, the AOI, and the Eurasian zonal circulation index in recent 56 years.

运用交叉小波方法分析了近56 a来我国西北地区气候变化与北极涛动指数、欧亚纬向环流指数之间的联系，讨论了西北地区冬季气温和夏季降水变化与同期AOI之间的多时间尺度相关。

These ideas have been in circulation for some time .

这些想法已经流行了一段时间。

These ideas have been in circulation for some time.

这些想法已经流行了一段时间了。

Was probably in circulation at the time.

可能是在流通的时间。

After optimization, the response time is less than 50ms, the number of redox circulation is over million times and the color of colorization could be kept for 3 days. The main indexes of this kind of device can meet the requirement of electronic ink.

实验测试出大多数器件响应时间小于50ms，循环次数在百万次以上，主要性能指标已经达到电子墨水的显示要求。

He proved that the left ward turning of Yangtze river diluted water is mainly resulted from the interaction between the bottom declining and the lag of the transversal pressure gradient, made the numerical simulation and preliminary study on the thermohaline staircase structure formation mechanism, improved American Academician Wunsch's inverse method of ocean circulation, jointed the discover of " Mindanao Under Current", which is the first ocean current found and named by Chinese scientists and widely accepted over the world, simulated the horizontal and vertical carbon fluxes in East China Sea by a simple ecosystem model, estimated the photosynthesis efficiency less than 8% in Jiaozhou Bay, applied statistical downscaling technology to Chinese coast and Japanese islands realizing the simulation and forecast of sea level low frequency variations, pointed out that the quasi-periodicity of El Nino events should be resulted from the interaction between the 3~4 year oscillation in tropical Pacific and decadal oscillation in the northern Pacific of middle latitudes of the air-sea coupled climate system and at decadal time scale the precipitation influence on sea level variation along Chinese coast and Japanese islands becomes more important, which is closely related to the decadal oscillation of air-sea coupled climate system, therefore precipitation most likely play a major role for the decadal oscillation formation;; proposed Extended Associate Pattern Analysis to analyse combined observed datasets of sea surface temperature and sea level pressure or geopotential hight at 1000 hPa (GH1000) over the Pacific and related seas.

论证了长江冲淡水向左转向主要由于底形下倾与横向压力梯度滞后相互作用的结果。对温盐阶梯结构的形成过程及物理机制进行了数值模拟与初步探讨。改进了美国科学院院士Wunsch的大洋环流反演法。与胡敦欣院士共同发现了"棉兰老潜流"，这是第一支由中国科学家发现、命名并得到普遍承认的洋流。借助较为简单的生态模式数值模拟了东海的水平与垂直碳通量；胶州湾浮游植物的屏蔽效应可以使底层海水温度在升温季节降低2度，由此推算出其光合作用的效率应小于8%；浮游植物春季水华的生物过程实际上强化了海水层化的物理过程。将统计学降尺度技术应用于日本列岛和我国沿海，实现了海平面长周期变化的模拟与预报。

The HYSYS software was used to simulate these three projects. At the same time the relationships between precooling temperature and cryogen circulation rate and the connection between compressor power and cooler loading were discussed.

应用HYSYS软件对三种方案进行了详细的模拟，同时对预冷温度和冷剂循环用量之间的关系、压缩机功率与冷却器负荷之间的关系进行了初步讨论。

Borrow,lend,journal,available, out on loan, newspaper,periodical,current issues,reference books, renew,date of expiry,be overdue,be due, pay fines, return in time ,can't /mustn't lend it to others, author's name ,category,catalog,student card number , library card number ,librarian ,loan period, circulation desk ,check out , magnetically coded ,magnetize ,demagnetize ,section,newspaper section ,works,interlibrary service, reserve books.

reserve books是指将在某一段时间内比较抢手，热门的书目，资料的租借时间缩短，以便让更多的读者能够在这段时间内使用该书。比如很多同学都要使用同一本参考书来完成论文，图书馆就会reserve this book。考点：从以上任选几个特***词汇排列组合一下。

In this new architectural plan the Garden of Golgotha came to be at the centre of the new city.

Aelia 是高举他自己，并在此城内朝拜罗马诸神。

The continuous nature of peat accumulation means that terrestrial coaly rocks may provide a higher resolution and more complete record of base-level change than the time-equivalent shallow-marine strata, thus enabling the identification of highfrequency cycles that are not recorded in themarine strata.

泥炭积累的持续性质的手段，陆地coaly岩石可提供较高的分辨率和更完整的记录基准面变化的影响时，相当于浅海阶层，从而使确定的高频周期，不记录在themarine 阶层。