声调

LT3468ES5-1 Pinout: 8-bit Resolution 1 Gsps Sampling Rate ADC Gain Adjust 2 GHz Full Power Input Bandwidth Fs = 1 Gsps, Fin = 20 MHz: C SINAD = 45 dB (7.4 Effective Bits) SFDR = 58 dBc Fs = 1 Gsps, Fin = 500 MHz: C SINAD = 44 dB (7.2 Effective Bits) SFDR = 56 dBc Fs = 1 Gsps, Fin = 1000 MHz (-3 dB Fs): C SINAD = 42 dB (7.0 Effective Bits) SFDR = 52 dBc 2 Tone IMD:-53 dBc (489 MHz and 490 MHz) at 1 Gsps DNL = 0.3 LSB INL = 0.7 LSB Low Bit Error Rate (10-13) at 1 Gsps Very Low Input Capacitance: 0.4 pF 500 mVpp Differential or Single-ended Analog Inputs Differential or Single-ended 50 ECL Compatible Clock Inputs ECL or LVDS/HSTL Output Compatibility Data Ready Output with Asynchronous Reset Gray or Binary Selectable Output Data; NRZ Output Mode Power Consumption: 3.4 W at TJ = 90 C Dual Power Supply: 5 V Radiation Tolerance Oriented Design 150 Krad (Si Measured

LT3468ES5-1引脚说明： 8位分辨率1 GSPS的采样速率ADC的增益调整2 GHz的全功率输入带宽= 1 GSPS的二恶英，翅= 20兆赫中：C的SINAD = 45分贝（7.4有效位）的SFDR = 58 dBc的二恶英= 1 GSP的，财务= 500兆赫中：C的SINAD = 44分贝（7.2有效位）的SFDR = 56 = 1 GSPS的dBc的外勤人员，财务= 1000兆赫（-3分贝财经事务）中：C的SINAD = 42分贝（7.0有效位）的SFDR = 52 dBc的2声调发展学院：-53 dBc的（489兆赫和1 GSPS的的DNL = 0.3的LSB的INL = 0.7 LSB的低误码率（10-13）在1 GSPS的非常低输入电容：0.4 pF的490兆赫）500 mVpp的差分或单端模拟输入差分或单端50Ω的ECL兼容的时钟输入的ECL或LVDS / HSTL输出兼容性数据与异步复位灰色或二进制可选的输出数据就绪输出； NRZ码输出模式下的功耗：3.4 W于温度Tj = 90 C双电源：5伏辐射性导向设计

The basic difference between Chinese tone and English intonation leads to many obstacles in learners' mastery of English intonation.

汉语是一种声调语言，英语是一种语调语言。

Both old crones spoke in tone that was low, you know

你知道，两个十瘪老太婆讲话的声调都很低。

However, more air pressure is needed to make the false cords vibrate, and so doubletons are heard only after the chimpanzee's vocalization has assumed a certain degree of intensity.

然而，让人造声带振动需要更多的空气压力，而且双声调也只有在黑猩猩的发声取得某种程度的强度之后才能听到。

She is distressed, though, but her feeling contrasts with her light tone of voice.

尽管她感到苦恼，她的感受却与她极轻的说话声调形成对照。

It's a bit lazy feeling comparing to the high tone voice which welcomed me with excitement last time...

今天的声音跟上次激动的高声调欢迎相比有点懒散。。。

The first chapter describes the phonetic system, and arranges the words in the same syllable, at the same time introduces some characteristic vocabularies(mostly the single-syllable vocabularies)as far as possible, then analizes the phonetic changes in initials, finials and tones; the second chapter divides the often-used words into three parts by investigations, then analizes the cause of the change; the third chapter makes a complement to the grammar which other researchers haven"t spoken of; in the end, the paper talks about the author" elementary idea on the relationship between dialect"s research and Putonghua"s use. With the development of our society, this question will be put on more eyes.

论文首先介绍徐州市区方言的语音部分，描写了音系及其特点，在同音字汇部分整理并排列了徐州方言的同音字，同时也尽量搜罗有特色的方言词列入相应的音节内，然后从声母、韵母、声调三个方面分析徐州市区方言的语音变化；其次是词汇部分，通过调查对徐州市区方言常用词的变化情况作了区分，并分析其变化原因；接着在语法部分对前人尚未涉及的语法现象作了补充；最后结合方言研究与普通话使用的关系谈了自己初步的认识，随着社会的不断发展，这个问题将日益引起人们的重视。

The two sets of vocal cords explain the peculiar double tones heard in the calls of living gibbons.

这两组的声带就可以解释活长臂猿特有的双声调叫声。

They had to be able to pay the monthly rent and tax for the house, in this case called the police tax.

他们各行业有各自的呼唤声调，使人一听便知道是什么行业的人来了。

"But we can wait a long time," said poor Catherine, in a tone which was meant to express the humblest conciliation.

&但是我们可以等很长时间，&可怜的凯瑟琳说，声调之中充满了委屈求和的意思。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。