精液採集 的英文怎麼說
中文拼音 [jīngyècǎijí]
精液採集
英文
collection of semen-
The improvement system is made up of the pressure sensor, flow sensor, displacement sensor, electro - hydraulic proportional flow control valve, power amplifier, data gathering board and computer. the platform can carry out testing the hydraulic parameters, processing the tested data, saving the processed data and drawing, adjusting the pressure automatically
改造后的測控系統主要由壓力傳感器、流量傳感器、位移傳感器、比例節流閥、功率放大器、數據採集卡和計算機組成。改造后的實驗臺具有自動採集實驗數據、自動處理實驗數據、自動保存實驗數據、自動調節液壓系統負載壓力等功能，大大提高了實驗臺的工作效率、測試精度和智能化水平。Combine electroejeculation with transrectal massage to facilitate semen collection in giant pandas
聯合使用電刺激采精與直腸按摩對大熊貓精液採集的影響Ddsy951 electronic single - phase advace - payment electric energy meter following as meter with a shielded and sealed construction, adops microelectromic technoligy to measure electricity and comes up to standard of gb t17215 - 1998 and gb t18460 - 2001. it collects handles and stores dataset with advanced monolithic processing system. the meter features in good abti - electromagnetism, low power loss, high precision, abstraction - of - electricity prevention, high overload and long service life
Dtsy951電子式三相預付費液晶電能表下稱電表採用微電子技術計量電能，符合gb t17215 - 1998和gb t18460 - 2001標準的電表，採用全屏蔽全封閉結構，用先進的單片機處理系統進行數據的採集處理和保存，具有良好的抗電磁干擾低自耗節電高精度不需校表防竊表高過載長壽命的特點。This article performed an application of such means as modern test technology, computer processing system, serial ports communication and electrohydraulic proportional control technology to reform the sheetmetal combined testing machine, so that the stretching force, clamping force and the stretching length can be tested and controlled by the computer system, which greatly improved the stability and testing precision of the testing machine
摘要通過應用現代測量、微處理、串口通信、電液比例控制等技術，對自行研製的鈑金綜合試驗機進行了改造，實現了對拉伸力、夾緊壓力和拉伸長度的計算機數據採集和控制，大大提高了原系統穩定性和測試精度。According to the request of this subject, we have developed the system hardware and software for the slave device and the inspection software running on the pc. in this paper all of the followings is illustrated detailedly, such as the research on the principles of measurement and its realization, three means of water - level measurement that are separately based on photo electricity coder, pressure sensor and potentiometer ; selection of the microchip, we choose an advanced integrated soc ( system on chip ) microchip c8051f021 as the main controller ; realization of signal sampling, processing and its conversion in the mcu ; application of high precision 16 bits adc cmos chip - - ad7705 in our system, designing its interface with the microchip and relevant program ; using a trickle charge timekeeping chip ds1302 in the system which can provide time norm and designing of its i / o interface and program ; additionally, a 4 ~ 20ma current output channel to provide system check - up using ad421. in the system, ad421, ad7705 and the microchip compose spi bus ; to communicate with the master pc, here we use two ways which are separately rs232 and rs485 ; moreover, there are alarm unit, keyboard unit, power supply inspection unit and voltage norm providing unit in the system
針對研製任務的要求，課題期間研製了下位機系統硬體和軟體，開發了上位機監控軟體，其中所作的具體工作包括：測量原理的研究和在系統中的實現，在本次設計中用三種方法來進行水位測量，分別是旋轉編碼器法、液位壓力傳感器法和可變電阻器法；主控晶元的選擇，我們選用了高集成度的混合信號系統級晶元c8051f021 ；實現了信號的採集和處理，包括信號的轉換和在單片機內的運算；高集成度16位模數轉換晶元ad7705在系統中的應用，我們完成了它與單片機的介面設計及程序編制任務；精確時鐘晶元ds1302在系統中的應用，在此，我們實現了用單片機的i o口與ds1302的連接和在軟體中對時序的模擬，該晶元的應用給整臺儀器提供了時間基準，方便了儀器的使用；另外，針對研製任務的要求，還給系統加上了一路4 20ma模擬信號電流環的輸出電路來提供系統監測，該部分的實現是通過採用ad421晶元來完成的，本設計中完成了ad421與單片機的spi介面任務，協調了它與ad7705晶元和單片機共同構成的spi總線系統的關系，並完成了程序設計；與上位機的通信介面設計，該部分通過兩種方法實現： rs232通信方式和rs485通信方式；系統設計方面還包括報警電路設計、操作鍵盤設計、電源監控電路設計、電壓基準電路的設計。In the designed hardware, at89c51 single chip computer and many kinds of new type circuit chip ( including : special power measuring chip - cs5460a, ds1302 calendar / clock chip, sms0601 lcd, x5045 serial memory ) are used for design. the hardware circuit is simplified, the meter ' s anti - interference ability is enhanced and the precision of measurement is also advanced
設計中以at89c51單片機為核心，採用多種新型集成電路晶元（包括電能計量專用晶元cs5460a 、 ds1302日歷時鐘晶元、 sms0601液晶顯示器、 x5045串列存儲器）進行介面設計，簡化了硬體電路，提高了電能表的抗干擾能力和測量精度。But for some special medium materials, such as liquid crystal display controller pcb, magnifiers must be used to gather images to gain enough precision of inspection for the weak contrast between the basic board and the conductor. the images near the light axes are much cleared than that far away from the light axes, so the images can not be simply segmented by black and white and inspected with the methods of pcb which are based on the black white image
但對於一些特殊介質材料，如液晶顯示控制電路板的檢測，由於基板和導體之間對比度不大，而且為了達到檢測精度，必須採用放大鏡頭進行圖像採集，成像系統光軸附近的圖像成像質量較好，而偏離光軸較遠的圖像質量較差。不能通過簡單二值化來很好地分割圖像，而已有的印刷電路板檢測方法都是建立在二值圖像進行分析的基礎上。The press instrument has many advantages, for example the measure range is 0 ~ 60mpa, the precision is one percent, and the hydraulic press of two roads was sampled every five minutes. this system makes use of the " data fusion " technique to compensate measuring errors caused by temperature changing. the press instrument has large storage space and can store about thirteen day ' s press data
該測試儀的主要特點是：測量量程為0 60mpa ，精度為1 ；每5分鐘採集一次兩路通道液壓壓力值；採用「數據融合」技術進行溫度補償；數據容量大，能存放約13天的壓力數據； led顯示器可交替顯示兩路壓力值；無線數據通信功能，傳輸速率為9600kbps ；採用本安設計，可安全的應用於環境復雜的煤礦井下。Water - level meter is generally used in the automatic supervision and control system of water conservancy, rock oil, chemical industry, metallurgy, electric power etc. based on the abundant experience of domestic and abroad intelligent meters, the meter presented in the paper is designed via advanced microchip, which integrates the functions such as data collection and storage, display and remote communication and can be used in various fluid level and strobe opening scale measurements
水位計廣泛應用於水利、石油、化工、冶金、電力等領域的自動檢測和控制系統中。本文設計的智能水位計是吸收了國內外最新智能化儀表的設計經驗，採用工業控制單片機，集水位採集、存儲、顯示及遠程聯網於一體，適用於各種液位及閘門開度的測量。它具有高精度、高可靠性、多功能和智能化等特點。分享友人