篩級 的英文怎麼說

中文拼音 [shāijí]
篩級 英文
screen grading
  • 篩 : 名詞[書面語] （植物名） sedge
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  1. Methods : we have divided the 636 molars ( without dental caries or pathological changes of root ) collected in school of forensic medicine and stomatological hospital in shanxi medicine university into four groups : maxl, max2, manl, man2, and selected 5 indexes closely related to changes of dental age ( dental attrition, contact area, the index of dentine marrow cavity, the thickness of cementum of root, the diaphaneity of dentine of root ), and proposed the grading standard and scoring standard date processing and statistical analysis after measuring the teeth of the four groups

    方法：從山西醫科大學法醫學院及口腔醫院收集的636磨牙（無齲壞、無根尖病變）分為max1 、 max2 、 man1 、 man2四組，根據牙齒的增齡變化特點，篩選了5個與牙齡變化密切相關的指標（牙齒的磨耗、接觸區面積、牙本質髓室指數、根尖牙骨質的厚度、根尖牙本質透明） ，提出了指標的分級標準和評分標準，對各組的牙齒測量后進行數據處理和統計分析。
  2. With molecular sieve bed method to produce reagent grade gb 678 - 2002 ethyl alcohol

    分子篩床法生產試劑級無水酒精
  3. The metal nanoparticles that form in hot critical layer are drawn from reaction area and arrives designated installation via the centrifugal selection grades ware under the transport of inertia gas current, then metal nanoparticles are collect via filter completion

    氣流將在熱臨界層中形四川大學博士學位論文成的金屬懸浮顆粒從反應區中提取出來，經過離心分級器的篩選，在惰性氣流的輸運下抵達指定裝置，通過濾器完成對金屬納米顆粒的收集。
  4. Screening of low higher - alcohols and diacetyl producing saccharomyces cerevisiae swain with ultraviolet mutagenesis

    紫外誘變篩選低高級醇和雙乙酰含量的啤酒酵母
  5. Screening and sedimentation are the two types of primary treatment used for textile wastes.

    篩濾和沉澱是用於紡織廢水的兩種一級處理方法。
  6. The texture filter to use between mipmap levels is trilinear mipmap interpolation

    在mipmap級別間使用的紋理篩選器是三線性mipmap插補處理篩選器。
  7. Back - analysis method and computing program of damage parameters by the curve of stress - strain by uniaxial tension and compression test was made out. 5. by the damage evolving relation proposed the flexural process of the trisection specimens of wet - sieved and fully - graded concrete was numerically simulation

    5 .根據本文提出的損傷模型和損傷參量演化關系，分別對濕篩混凝土和全級配混凝土試件進行了三分點加載數值模擬。
  8. This machine is comprised of screen box, vibration source and damper, vibrating frame and screen box are connected with 4 - 12 group soft rubber damp - ers fixed up and down, and the centrifugal force is generated therein, the floating ampli - tude is controlled by the damper, by which, material realizes a process of throw and lami - nation filtration downward, and therefore reach - ing the optimized grading and screening ef - fect

    本機由篩箱.振動源及減震器三大部分組成.振動機架與篩箱連接有4 - 12組軟橡膠減震器上下固定，產生離心力，由震器控制浮動振幅，使物料有一個向下拋震和向下分層過濾的過程，從而達到最佳分級過篩的效果
  9. A lot of data of elevation in different places of the shallow water of n antong were obtained by fish - exploring machine and gps determining and tide cor recting. an image which reflects landforms of nantong was obtained by selecting f rom the many noaa images on different channels and in different phases. based on the image, grey scales corresponding to different places were obtained. by using c la ssifying liner regression technique, liner regression equations were established between the elevation and grey scale, and the threshold values of grey scales of the different elevations were determined. according to the threshold values, the a reas of the tidal zone above different elevations of the shallow water of nanton g were estimated

    通過利用gps及漁探器實測，並進行潮位訂正，獲得南通淺海海域大量測點的高程資料；通過對多時相各通道noaa衛星照片進行篩選，挑選能反映淺海地貌的通道資料，從中讀取各測點相對應的灰度值，在此基礎上利用分級線性回歸，建立不同高程范圍內的高程、灰度線性回歸方程，確定不同高程的灰度閾值，從而測量出南通市淺海海域不同高程以上的潮間帶面積、分佈。
  10. In those processes, preprocessing is based on a serial of algorithms using gobar filtering techniques and mathing is based on a compound algorithm in two stages : the first is a structural maching using local features and the second is a point matching by rotation and displacement

    其中，指紋預處理採用了以gobar濾波為核心的一套演算法；指紋匹配採用了基於結構信息的指紋初篩和基於旋轉平移的點匹配指紋確認兩級構成的復合式演算法。
  11. Size jigging screen

    分級搖動篩
  12. For each instance of sql server, there is a dedicated instance of msftesql, including dedicated components such as word breakers and filters, resources such as memory, and configuration such as service - level settings like

    對于每個sql server實例，都存在一個專用的msftesql實例，包括專用的組件（例如斷字元和篩選器） 、資源（例如內存）和配置（例如服務級設置，實例級的
  13. The practice process of the technological parameter of raw coal sizing screen rectified by tianzhuang coal cleaning plant was introduced in this paper, and it also gropes for the traditional size range of lump coal and slack coal

    摘要筆者主要介紹了田莊選煤廠調整原煤分級篩工藝參數的實踐過程，對傳統意義上的塊煤和末煤的粒度范圍進行了有益的探索。
  14. Shan baotm combined crushing and sieving machines are reasonable combined with different crushers and have compact special crossing distribution in their material processing flow design, so that they are small footprint of fields, high quality in crushed products, low in quarry dust and they will give you high reward for your investment

    山寶牌破碎篩分聯合設備在工藝流程的設計中，由於各級破碎設備匹配合理，以及嚴謹的空間交叉布局，因此它具有佔地面積小，投資經濟效益高，碎石料品質好，石粉產出率低等的特點、同時配有先進的電控操作系統，確保了整個流程出料通暢，運行可靠、操作方便、高效節能。
  15. Its features are high in rate of making rice, little consume in electricity, small in occupying area, not nessary for special building, convenient in installation and maintenance

    其中12型三聯提升機，二道碾米機有拋光機，三層碎米分級篩組成，成品米為免淘精潔米。
  16. The formula of cumulative weight percentage at different particle sizes, which was in the case of composite particle size distribution, was proposed

    摘要提出了在礦砂粒徑尺寸級配情況下，不同粒徑的篩下累積含量公式。
  17. After crushed and granulated, they ll pass through the vibration sieve to be graded, and granules which meet requirement can be obtained. powder after the sieve will return to the vibrastion hopper to be granulated circularly

    料片落入破碎整粒機整粒后進入振動篩過篩分級，得到符合要求的顆粒產品，篩下軸粉返回振動料斗循環制粒。
  18. Particle size analysis ; size analysis by air classification with gravitation - counterflow elutriator

    粒度分析.用重力逆流篩分機的風力分級法進行粒度分析
  19. Application of polyurethane classification screen in preparation plant

    聚氨酯分級篩網在選煤廠的應用
  20. Fifty nine accessions of soybean [ glycine max ( l. ) merr. ] of 301 ones from huanghuaihai and middle - lower changjiang valleys were tested at seedling stage in two years for their drought tolerance by using the mean membership index value averaged over those of plant height, leaf number, root dry weight, stem and leaf dry weight. 4 tolerant accessions ( rank 1 ) and 2 sensitive ones ( rank 5 ) were identified

    摘要從301份大豆品種中按根系類型選取黃淮海和長江中下游地區代表性材料59份，在苗期乾旱脅迫和非脅迫條件下對地上部和地下部性狀進行2年重復鑒定，發現材料間性狀隸屬函數值具有豐富遺傳變異，以株高、葉齡、根干重和莖葉干重隸屬函數的算術平均數為抗旱綜合指標，從中篩選出漢中八月黃、晉豆14 、科豐1號、圓黑豆等強耐旱型（ 1級）材料和臨河大粉青、寧海晚黃豆等乾旱敏感型（ 5級）材料。
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