查询词典 atomic clock

The modem spectral estimate and higher order spectral analysis are utilized to estimate the spectrum of the atom clock data respectively, and the noise characteristic is analysed by fitting to the spectrum of the atom clock.

利用现代谱估计法和高阶谱法分别估计原子钟数据的功率谱，并对功率谱进行拟合，可分析原子钟的噪声特性。

"We were looking at the slow steady swing of the pendulum as it counts the seconds," the younger one said,"and my friend has said it would be easy to stand in front of the clock for one hour, to stand without moving and say 'here it comes, there it goes' as the clock's pendulum swings back and forth."

"我们再看钟摆慢慢摆动计算时间，"年轻一些的人说道，"我朋友说在钟前站一小时很容易，要站着不动，还得在钟摆摆动时说：'摆过来，摆过去'。"

For infants, the 10 o'clock and 14 o'clock the sun the most suitable.

对于婴儿来说，上午10点和下午2点的阳光最适合。

With the rapid development of science and technology, the passage of time, from concept to the sun, the electronic clock pendulum clock to now, human constant research, innovation record.

随着科技的快速发展，时间的流逝，至从观太阳、摆钟到现在电子钟，人类不断研究，不断创新纪录。

It's because of the discrepancy between the clock and the sun. The clock presumes exactly 24 hours lapse from noon to noon. However, days as measured from solar noon to solar noon rarely equal 24 hours exactly.

这是由钟表与太阳之间的不一致导致的，钟表假设一天24小时是从中午12点到中午12点，然而一天是从正午到正午，很少是确切的24小时。

The sun rises in the east at about six o'clock.My mother always gets up at about six o'clock when the sun rises in the east.

由上面例句可看出：子句的运用不但使文句更精简，节省了书写的时间，而且还增加了文句上的层次变化，如此将使文章读起来更精彩。

To spare shareholder, in staying in the home, watch early an information is apparent very not actual, the spare shareholder that the author interviewed to live in Shi Jingshan area Ms. Zhang, her place going to work is in country trade, went to work to was about to go out partly at 7 o'clock at 9 o'clock everyday, do not have time teleview program at all.

对于业余股民来说，呆在家中收看早间资讯显然很不现实，笔者采访了一位家住石景山区的业余股民张女士，她的上班地点在国贸，天天9点钟上班7点半就要出门，根本没有时间收看电视节目。

Some time ago a Crocodile bit off his hand, including his clock, and now the clock goes tick-tock in its belly.

以前有只鳄鱼咬掉他的手，还有他的手表，现在那只表还在它肚子里滴答响。

Taking the high precision on chip RTC as the time base control unit and using genetic algorithms to search the best OSCCAL register value, it will make the on chip RC oscillator generate a high precision clock for the MCU. This methord can be used fast and real time, so the CPU will get a stable clock source.

以AVR片内高精度时钟单元RTC为时基控制单元，以标准时间内MCU定时器的计数值为控制目标，采用遗传控制策略搜索对应MCU理想时钟频率的OSCCAL寄存器最佳设置值，快速、准确地对RC振荡频率进行校准，为CPU提供具有高抗干扰特性的精确时钟。

The design can be achieved display clock, display author' s name, alarm clock timekeeping functions.

该设计可以实现显示时钟、显示作者姓名、闹钟报时等功能。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044