triangle wave中文是什么意思

發(fā)音:

中文翻譯
造句

[網(wǎng)絡(luò)] 三角波；三角波動(dòng)；三角波形

triangle sine wave generator 三角波正弦波發(fā)生器
triangle square wave generator 三角波方波發(fā)生器
triangle wave voltage 三角波電壓
the triangle 百慕大三角; 三角戀愛(ài)（上; 俗稱為“三角區(qū)”
triangle n. 【幾】三角形；三角形的東西；三角板；【音樂(lè)】三角鐵；〔T-〕【天文學(xué)】三角座；〔常 pl.〕【軍事】(英國(guó)從前的)三戟刑具；【造船】三圓材起重機(jī)；三角關(guān)系。 an equilateral [isosceles] triangle 等邊[等腰]三角形。 obtuse triangle 鈍角三角形。 scalene triangle 不規(guī)則三角形。
triangle the 三角地區(qū)
acute triangle 銳角三角形
adjustable triangle 活動(dòng)三角尺; 坡度尺; 斜度尺
admit triangle 導(dǎo)納三角形
admittance triangle 導(dǎo)納三角形
altitude of a triangle 三角形的高線
amoclavicular triangle 鎖骨上大窩,肩胛舌骨肌鎖骨三角
anal triangle 肛三角,臀三角; 臀三角
analytical triangle 解析三角形
anterior triangle 頸前三角
aortic triangle 主動(dòng)脈三角
arithmetical triangle 帕斯卡三角形
ascending triangle 上升三角型; 上升三角形
associated triangle 連帶三角形
astronomic triangle 天文三角形
astronomical triangle 天文三角形
auricular triangle 耳郭三角
axillary triangle 腋三角
back to the triangle 回到三角
base of a triangle 三角形的底

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例句與用法

Sine wave, square wave, triangle wave
波型正弦波,方波,三角波
Given the abilities of generating all kinds of wave signals, such as sine wave, triangle wave, square wave and so on
它可以產(chǎn)生多種波形信號(hào),如正弦波,三角波,方波等,因而廣泛用于通信、雷達(dá)、導(dǎo)航、宇航等領(lǐng)域。
Lut was replaced by the method taking triangle wave and differential in the line phase locked circuit, so it saves the hardware area and cost
在行鎖相中,用取三角波然后差分的方法替換了查找表,減小了芯片面積,降低了成本。
The control scheme of the expenriment is setted using real time toolbox of maltab, experiments of 0.5hz, 1hz, 2hz and 5hz triangle wave stimulation are carried out
運(yùn)用運(yùn)用matlab的實(shí)時(shí)工具箱,建立了實(shí)驗(yàn)系統(tǒng)的控制框圖,測(cè)定了0.5hz,1hz,2hz,5hz三角波條件下的特性。
Step power is the key for step magnetic potential, the pulse width modulate technology that selects the triangle wave as the carrier and ladder sine wave as the modulate wave is researched, furthermore the design of the actuator drive adopts dsp as the digital controller is introduced
步進(jìn)電源是產(chǎn)生步進(jìn)磁勢(shì)的關(guān)鍵，文章研究了三角波為載波，階梯正弦波為調(diào)制波的脈寬調(diào)制技術(shù)，進(jìn)而介紹了采用dsp組成全數(shù)字控制器，完成步進(jìn)電源觸發(fā)的執(zhí)行器驅(qū)動(dòng)器的設(shè)計(jì)。
Therefore, it has been widely used in the domains of communication, radar, navigation, etc . this article focuses on the generating of the function waves which include sine wave, triangle wave and square wave, depict the concepts of dds ( direct digital synthesis ) and surveying frequency on equal precision, analyze the key techniques in the development and present solutions of function generator . author also present the system structures of hardware and software, discuss the performance indexes and consider the possibility of the system . finally, with respect to the problems in debugging and testing process, author do some analyzing and present the practical solutions
本文主要圍繞函數(shù)發(fā)生器輸出的正弦、三角和方波三種基本波形的產(chǎn)生這一課題來(lái)展開(kāi),闡述了其中的直接數(shù)字合成(dds)、等精度測(cè)頻等概念;分析了研制函數(shù)發(fā)生器所需攻克的關(guān)鍵技術(shù),提出了技術(shù)解決途徑;對(duì)方案軟件進(jìn)行編制和系統(tǒng)進(jìn)行設(shè)計(jì)、安裝調(diào)試,實(shí)現(xiàn)了課題功能;最后針對(duì)調(diào)試中出現(xiàn)的問(wèn)題,進(jìn)行了較深入的分析,并提出了實(shí)際的解決措施。
First, we calculate out the zero point in a simple numeral method, then we get the phase according to the fact that the symbol of phase changed is opposite in the positive-slope and the negative-slope of triangle wave . this method has the following characteristics : easy to calculate, simple to realize and high precision
首先用簡(jiǎn)單的數(shù)值方法較準(zhǔn)確的計(jì)算出零點(diǎn)時(shí)刻;進(jìn)而根據(jù)三角波掃頻時(shí)正程和逆程相位變化符號(hào)相反的特性,巧妙的完成了相位計(jì)算,該方法具有計(jì)算簡(jiǎn)單、實(shí)現(xiàn)方便、準(zhǔn)確度高等特點(diǎn)。
The general signal sources represented by arbitrary waveform generator ( awg ) have become the most popular instruments in modern testing domains . awg can not only generate conventional waves such as sine wave, triangle wave, square wave, etc, but also generate unconventional waves such as linear frequency modulation wave, phrase modulation wave, amplitude modulation wave etc, the most important, it can create arbitrary wave
由于它可產(chǎn)生包括各種理想及非理想的波形信號(hào)，不但可以產(chǎn)生純凈的正弦波、方波、三角波等常規(guī)波形，而且可以產(chǎn)生線性調(diào)頻、調(diào)相、調(diào)幅信號(hào)以及程控占空比的低占空比方波，更為重要的是，能夠根據(jù)用戶測(cè)試需求生成任意波形。

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