集體選樣技術 的英文怎麼說

中文拼音 [xuǎnyàngshù]
集體選樣技術 英文
cluster selection techique
  • : gatherassemblecollect
  • : 體構詞成分。
  • : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
  • : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
  • : 名詞(技能; 本領) skill; ability; trick; technique
  • : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
  • 集體 : collective; community; group; team
  1. One end face of optical fiber sample sets on the carring - table of the micr - oscope is observed, selecting appropriate amplification, afterwards, take a ph - otograph with a ccd camera, then the picture was sent to the computer by the photograph - gathering card. the image is processed with a software automatic - ally, so this method can reduce artificial errors

    方法是:將待測光纖製成品的一段品橫截面置於顯微鏡下,經顯微鏡放大,擇合適的放大倍數,然後用ccd攝像頭攝像,利用圖像採卡將放大后的圖像採進計算機,利用圖像處理,通過軟進行處理,從而實現處理過程的完全自動化,減少人為測量誤差。
  2. In the course of design, we fully consider the actual conditions on the railway and take a series of corresponding measures to the concrete problem. such as we select high - accuracy microconvertor and have the converted function in succession data collecting system chip aduc812, design v / f circuit and external a / d circuit. in anti - interference of the hardware, we try to disperse each function module to avoid interfering each other, adopt photoelectric isolated technology to dispel the circuit connection of input and output. in controlling we import arithmetic mean into strain wave algorithm and real computing technology of virtual value for sample treatment of data, that is using the software to smooth away interfere error and to calculate actual value, thus it makes the precision of the data improve greatly

    在設計過程中,根據系統要求,充分考慮鐵路上的實際情況,針對具問題採取了一系列的相應措施,如在器件擇方面用高精度microconvertor系列、具有adcdma連續轉換功能的數據採微控制器晶元aduc812 ,設計了v f變換電路和外部a d轉換電路;在硬抗干擾方面,將每個功能模塊盡量分散獨立開來以避免相互干擾、採用光電隔離消除輸入輸出通道上的電路聯系;在控制方面對于采數據的處理引入了算平均值濾波演算法和真有效值的計算方法,即通過使用軟來濾除系統中有干擾造成的誤差並計算真值,從而使數據的準確性得到極大地提高。
  3. This cpld based on - site monitoring data acquisition card can flexibly realize 3 triggering ways, including software triggering, hardware triggering and external triggering. in addition, this card can also realize optional 128 or 256 signal multiple frequency sampling. the fifo module in cpld ' s inner eabs ( embed array blocks ) further lead to the convenience of data saving and loading

    由於引入了cpld的控制,使數據採卡的工作方式更靈活,可實現3種觸發方式的任意擇,包括軟觸發,硬觸發和外部觸發;采率可控制,可擇128或256信號倍頻;由於cpld內部有eab模塊,可實現內部fif0 ,使數據的存取更為方便。
  4. First is the comparison of developing conditions of high - new technology both internal and external, and the developing process and its characteristics as well. now that high - new technology industrialization is in great demand, we should promote the whole structure of industry by the use of high - new technology. second is through analyzing strategic opt of the two problems, provide that the high - new technology and industrial development in liaoning should be based on the marketing guidance, selecting the superior and supporting the power developing fast, concentrating strength, stressing the emphasis, doing what we should do and canceling what we should n ' t. putting forward concrete measures from four aspects : enter prise development, fund, talent, corresponding policy

    本文就是在這的背景下來研究遼寧的高新產業化發展問題,通過對國內外高新產業化發展狀況的比較以及遼寧工業發展歷程及其特點,認識遼寧工業發展面臨嚴峻的挑戰,急需發展高科產業,以高科產業帶動整個產業結構的升級,同時運用高新改造傳統產業,並通過對遼寧高新產業化發展現狀的分析,提出遼寧高新產業化發展的戰略擇以市場為導向,擇優扶強,快速推進,中力量,突出重點,有所為有所不為,從企業發展、資金、人才、配套政策等四個方面提出具措施。
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