In order to make the RF source and the waveguide have the same resonant frequency, the automatic frequency control ( AFC) system is used.

  • 为了使得射频源和波导管的频率保持一致,采用了自动频率控制系统(AFC)。
  • 来源:互联网摘选更新时间:2026-07-13 02:03:50

  • 重点词汇
  • order to命令,要求;
  • frequencyn.频繁性;[数][物]频率,次数;频率分布;
  • haveaux. 用以构成完成式及完成式的不定式,表示已经…;
  • andconj. 和;与;而且;于是;然后
  • systemn. 体系,系统;制度;身体;方法;
  • RFabbr.Radio Freqency 射频,无线电频率;
  • makevt. 做,制造;生产,制定;使成为;使产生;
  • sourcen.根源,本源;源头,水源;原因;提供消息的人;
  • 相关例句
1、

An AEC system has been realized in which an active Q-multiplied resonator is used to stabilize the crystal oscillator.

本文实现了一种利用有源Q倍增谐振器稳定振荡器的自动频率控制系统。

互联网摘选

2、

If the economic growth is higher than the interest rate of government debt, the government debt ratio will converge gradually.

只要经济增长率高于国债利率,国债负担率将会逐步收敛。

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3、

The main part of this paper is the empirical research of Chinese bonds' interest-rate term structure.

对我国国债利率期限结构的实证数值研究是论文的主要部分。

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4、

The simplest explanation for the higher 10-year rate is that many investors now expect inflation to rise.

10年期国债利率走高的最简单解释是,许多投资者现在预期,通胀将上升。

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5、

Interest rates on US, German and UK government bonds have fallen to all-time lows.

美国、德国和英国的国债利率都已跌至历史最低水平。

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6、

The paper analyzes the influence mechanism of monetary policy to the term structure in China.

我国货币政策的实施会对国债利率期限结构产生显著的影响。

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7、

Test of the Expectations Theory of the Term Structure of Treasury Market Among China Banks

中国银行间国债利率期限结构的预期理论检验

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8、

The efficiency of treasure bond interest depends on an efficient treasure bond market.

而国债利率的均衡依赖于一个有效率的国债市场。

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9、

The most proper basic interest rate is the interest rate of government bonds.

在我国现阶段最恰当的基准利率就是国债利率。

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10、

Identifying and Covering the Interest Rate Risk and Market Risk of the Treasury Bonds

国债利率风险与市场风险的识别与规避

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11、

Study for Treasury Bond's Interest Rate Risk of Commercial Banks in China

我国商业银行国债利率风险管理研究

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12、

Empirically Numerical Research on Treasury Bond s' Term Structure

关于估计国债利率期限结构的实证数值研究

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13、

Following the present researches, this thesis tries to do some systematic researches on fitting and forecasting the term structure of interest rate of government bonds in China, based on the Nelson-Siegel model. Firstly, we modify the Nelson-Siegel model by adding the government bond supply factor.

在现有研究的基础上,本文试图基于Nelson-Siegel模型对我国国债利率期限结构的拟合和预测进行理论和实证研究。首先,本文对Nelson-Siegel模型进行修正,将国债供给因素加入其中。

互联网摘选

14、

Furthermore, we apply LAD-LASSO to perform variable selection and parameter estimation simultaneously in Chapter 8. The propose methods are used to estimate the Shanghai stock exchange term structure of interest rates with cubic spline function.

LAD-LASSO方法是最新的变量选择方法,它的最大优势是可以在估计参数的同时选择变量,在本文的第八章中我们应用这种方法来拟合我国上海证券交易所交易的国债利率期限结构。

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15、

Fitting the Term Structure of Interest Rate of Bond with B Spline

基于B样条对国债利率期限结构的实证研究

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16、

Hengchang Printing Machinery Co., Ltd, established in Jan1994, is a shareholding enterprise with imports and exports business and gather science, manufacture, marketing.

恒昌印刷机械有限公司创办于1994年1月,是一家集科研、制造、销售于一体并具有自营进出口商务的股份制企业。

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17、

'I've learned that no matter what happens, or how bad it seems today, life does go on, and it will be better tomorrow.'

我认识到,无论发生什么事,今天看起来有多糟,生活总会继续,明天会更好。

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18、

But, the industry will enjoy a more brilliant future as long as the decision-makers maintain sober-minded and guide its development with a pragmatic and down-to-earth manner.

但是,只要继续保持冷静的头脑,以务实的态度扎实奋进,电信业的明天会更好!

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19、

Please click to download the lyrics of" With You, Taiwan is Great," "Taiwanese's Wish,"" Tomorrow Will be Better," etc.

请点选下载台湾有你真好、台湾人的愿望、明天会更好好听歌曲的歌词。

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20、

Even economic analysts were feeling optimistic that "tomorrow will be better" just before July last year, when the financial crises hit the region.

在去年7月经济危机来临之前,甚至经济分析家都乐观的感觉到“明天会更好”。

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