grade description 中文意思是什麼

grade description 解釋
等級說明書
  • grade : n 1 等級，級別；階段；程度，標準，水平。2 〈美國〉（中小學的）年級；某一年級的學生。3 〈pl 〉 〈...
  • description : n. 1. 記述，敘述，描寫；記載。2. 敘事文；（物品）說明書；相貌說明書。3. 種類。4. 作圖；繪制。
  1. The author has finished the following several jobs in core of the centre : 1 ) the active compensation method based on bang - bang control was put forward to realize the wide range current transformer. the method converts the complex statement space to i / o description by the two - stage current transformer. with the compensation method, the accuracy of 0. 2 grade current transformer can be improved to less than the 0. 1 grade standard at 100 % rating when the primary side current is changed from 2 % to 120 % of the rating

    圍繞這一工作核心，作者完成了以下幾項工作： （ 1 ）以實現寬量程電流互感器為目標，提出了基於bang - bang控制的有源補償方法，採用雙級電流互感器，將復雜的狀態控制分量轉化為偏差控制，該方法結構簡單，調試方便，有源補償器輸出電流小，可以將0 . 2級的電流互感器經過補償后提高到一次電流從額定值的2變化到120時，測量誤差不超過一次電流額定值100時準確度為0 . 1級的測量標準。
  2. The hejiazhuang primary school is a city primary school of lanzhou. the study chooses it as the case and its three pupils in grade five as the study objects. from the description of life and study of the disadvantaged students both in the class and out the class, the study shows the disadvantaged students " real life, feelings and also the bewilderment of teachers

    蘭州市何家莊小學是一所區屬的城市小學，以其為個案，以五年級的小學生為主要的研究對象，通過對學校中不同類型的弱勢群體學生在課堂上、課外活動中以及一些特殊場景中的生活現狀的描述，展現學校的真實生活、教師的困惑和學生的切實感受。
  3. Through the study of the style of knowledge description, the paper elaborates the numerical model knowledge, the symbolic experience knowledge and the instantial swatch knowledge. these three kinds of different knowledge have been used in loans risk classification in the paper. just as the using of the object oriented technique and the ai ( include es, ann, and the integrated of ann and es ) technique, can the paper realize the five - grade loans risk classification

    本文通過對知識描述形式的研究，表述了經驗符號性知識、模型化數量性知識和實例樣本性知識三種類型，通過對其行為特徵及轉換、集成的研究，將這三種異構知識引入貸款風險分類分析；採用面向對象技術和人工智慧的es 、 ann兩種形式及其結合，實現了貸款風險五級分類。
  4. This paper give a brief description of the ldy40 high - grade asphalt pavement maintenance truck, further explicitly introduce the application of siemens s7 - 200 plc on the control system of the truck

    摘要簡單介紹了ldy40高等級瀝青道路養護工程車，詳細闡述了西門子s7 - 200系列plc應用於工程車控制系統的設計過程。
  5. Specialize in the canvas of the pure craft, artificial canvas, print canvas, ornament picture, chinese painting, canvas internal and external frame, top - grade in the style of the ancients picture, in the style of the ancients ship and in the style of the ancients family property and family the high clear description is made, sell, serve integrative art enterprises

    是專業從事純手工油畫，模擬油畫、印刷油畫、裝飾畫、中國畫、油畫音響、油畫陶瓷花瓶、油畫內外框、高檔仿古畫、仿古船和仿古家私以及戶內外高清晰寫真製作，銷售、服務於一體的藝術類企業。
  6. Product description : pda high grade screen protector

    產品名稱： palm高級屏幕專用保護膜
  7. That method builds up comprehensive evaluation model of many index signs ; the adoption grade of membership functions to carry out a description towards evaluating index sign

    該方法建立多指標綜合評價模型，採用隸屬度函數對評價指標進行了描述。
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