撥根器 的英文怎麼說
中文拼音 [bōgēnqì]
撥根器
英文
rooter-
Music played with the instrument koto. later also accompanied by shamisen and shakuhachi. the koto is a zither with 13 strings
用古箏演奏的音樂，後世也允許三味線或者尺八參加演奏。古箏是一種有13根弦的彈撥樂器。This piece is revised from the italian song of the same name. the rich timbre of the string and wind instruments makes the music very pleasant
根據同名義大利歌曲編配而成。樂曲成功地運用了彈撥躍起、弓弦樂器及吹管樂器的豐富音色，使樂曲更加優美感人。Comparing and analyzing the synchronous control strategy, which brings up the new method to control the double un - symmetry jars proceed synchronously with the combination of proportional valve and servo valve, which forms closed loop control ; basing on the above methods, models are made to get mathematics models of position control system and to analyze system model theoretically by using pid controller, we can realize regulating parameters, minimizing synchronous errors and enhancing the dynamic performances ; the simulink tool box in matlab software is used to imitate the system according to the model, which not only makes the result visual and easy to adjust the parameters in interactive way but also lets us understand the effects of different parameters and optimizes the dynamic properties. the theory of plc control in dshp is discussed after advanced understanding of the system movements. hardware design and general regulation are given on the base of siemens company products s7 - 200 plc
本文根據大量的國內外文獻，對研配液壓機的工作原理及設計結構進行了簡介；對位置同步的控制方法進行了比較分析，提出比例閥和伺服閥復合控制的閉環結構來對非對稱雙缸進行同步控制電液比例同步控制方案；在此基礎上著重對比例閥控非對稱缸建模，最後得到位置控制系統的總體數學模型，從理論上對同步系統動態特性進行了分析，並用pid控制器進行參數整定，減小雙缸同步誤差、提高系統的動態響應性能；其中控制性能的分析藉助于matlab軟體中的simulink工具箱，由已建立的數學模型形成模擬模型，得到可視化的模擬結果，從而利於交互方式下調整參數，了解不同的參數對系統的影響，優化同步系統的動態性能；在深入了解系統的動作特性后，對plc控制研配液壓機的原理進行了探討，針對siemens公司s7 ? 200型plc給出了硬體設計的總體規劃，編制出研配液壓機動作控製程序，在編程中著重研究位移傳感器與plc的通訊、雙缸同步運行的pid控制在plc上的實現及bcd碼撥盤輸入程序的植入問題。An instrument consisting of an upright, open triangular frame with usually46 strings of graded lengths played by plucking with the fingers
豎琴一種有一個通常系有四十六根長短不一的琴弦的直立的開放三角架、彈奏時用手指撥動琴弦的樂器Music played with the instrument shamisen, a kind of guitar with only three strings. kabuki and bunraku performances are accompanied by the shamisen
由「三味線」演奏的音樂。 「三味線」是一種只有三根弦的彈撥樂器。 「歌舞伎」和「文樂木偶戲」的伴奏也是用「三味線」 。According to the report, consultants for the youth and sports ministry had reached an estimated price tag of rm399. 67mil for the equipment for the ikbn project which later ballooned to rm767. 98mil after two appeals by the ministry for additional allocations
根據報告，青年體育部的顧問本來猜測了39967萬令吉的器具撥款于國家青年技術學院，但經過兩次的加額撥款要求之後，有關的撥款增加至76798萬令吉。To enable remoting to find the machine through dns. however, when the computer name does not resolve with reasonable speed if at all and when the computer has more than one nic, either physical or virtual this is often the case with a dial - up connection or vpn network adapter, you should set the
但是，當計算機名沒有以合理的速度解析時（或者根本不解析時） ，以及當計算機有多個物理或虛擬的nic （對于撥號連接或vpn網路適配器，通常是虛擬nic ）時，您應該將machinename屬性設置為當前用於該連接的nic的ip地址。However, when the computer name does not resolve with reasonable speed if at all and when the computer has more than one nic, either physical or virtual this is often the case with a dial - up connection or vpn network adapter, you should set the
但是，當計算機名沒有以合理的速度解析時（或者根本不解析時） ，以及當計算機有多個物理或虛擬的nic （對于撥號連接或vpn網路適配器，通常是虛擬nic ）時，您應該將分享友人