critical line 中文意思是什麼

critical line 解釋
臨界線
  • critical : adj 1 批判的,批評的;(在某方面)有鑒定力的 (in)。2 吹毛求疵的;愛挑剔別人的 (of about)。3 ...
  • line : n 1 線;繩索;釣絲;測深度用繩,捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  1. The research results show that synthesis pollution index is under the contaminative level, but there is 40. 81 % of the farmland soil area on the critical line of pollution. specified to the individual pollution index as b, cd and pesticide are on the comt

    就污染分佈看,一級地中74 . 47 %的土壤處于警戒線水平,二級地中57 . 63 %的土壤處于安全水平;三級地中62 . 24 %的土壤處于安全水平;四級地中71 . 48 %的土壤處于安全水平。
  2. They applied all their force to the line simultaneously, and at a most critical moment.

    他們在這千鈞一發之際,雙雙同心協力,使出渾身的勁對付著繩索。
  3. Bridge engineering is important throat part in highways and railroads. it is critical to ensure its loading ability and normal function for smooth moving in a whole line

    橋梁工程是公路和鐵路的重要咽喉部位,確保其承載能力和正常使用性能是全線運行暢通的關鍵。
  4. The initial state of the consolidated specimens can be classified into dilative and contractive in the light of the soil state relative to the critical state line. the failure mechanisms of both dilative and contractive soils under the penetration of rainfall are analyzed

    根據斜坡土體狀態在臨界狀態線的相對位置將土體分為剪脹和剪縮兩種類型,並對這兩種土體在暴雨條件下的破壞機理和破壞過程進行了分析。
  5. The fieldworks and the test results show that there appears three failure models on the natural slope, that is, rotational slide, translational slide and earth flows. triaxal tests, including the isotropical consolidation drained and undrained compression and anistropically drained tests, are performed on loosely compacted specimens. the critical state line ( csl ) is obtained in the e - lgp " plot based on the results of the above tests

    在野外調查的基礎上,結合試驗成果分析,初步得出自然斜坡破壞的模式,包括旋轉型滑動、平移型滑動及土流等;並對暴雨滑坡轉化成泥石流的影響因素和碎屑物質的運動距離作了定性分析;初步分析了滑坡轉化成泥石流的流態化機理。
  6. In the integrated scheduling service, hard periodic tasks are scheduled off - line to meet their real - time requirements, and each soft aperiodic task request is assigned a suitable deadline to enhance the aperiodic responsiveness. scheduling guarantees of hard periodic tasks are preserved through the on - line schedulability analysis. the sharing of critical section resources between the tasks is also considered in the integrated scheduling service ' s schedulability analysis, and bounded blocking for accessing the critical section resource is achieved by introducing the priority ceiling protocol

    在該模型中,對硬實時周期性任務集進行離線調度以滿足其可調度性保證:給動態到達的軟實時非周期性任務分配一個截止期,提高其響應性能,同時通過在線可調度性分析保證周期性任務的可調度性不受影響;集成調度服務模型在可調度性分析中還考慮了任務之間共享臨界區資源的情況,採用優先級上限協議對訪問臨界區引起的阻塞進行了定界分析。
  7. Based the humidity theory, the paper adopts the relative humidity as the character value and puts forward using 30 % rh and below 0c dew - point as the on - line monitoring critical value. it gives the method of volume ratio convert at the different temperature. with the standard value, we can conclude the result of moisture content

    針對現有規程標準中控制水分的指標的缺點和局限,提出了採用相對濕度作為監測特徵量並轉換為露點以直觀表示設備絕緣狀況:採用30相對濕度及0以下露點作為監測的臨界值與允許值;同時推導出了體積比單位在不同溫度下的折算方法,以結合現有標準,綜合分析,做出判斷結論。
  8. In this paper, monte carlo ( mc ) method is used in the research of distributing of construction duration and computation of time parameter of pert network. according to probability viewpoint, critical line and key degree of activity in the network are also defined. aiming at the limitation of application of the mc in large scale the network, the simplified computational method for the network is presented with quantum probability theory and composite method of path in network

    本文用mc ( montecarlo )方法研究了施工工期的分佈規律和pert ( programevaluationandreviewtechnique )網路的時間參數的計算;用概率論的觀點定義了pert網路主導線路和關鍵度;針對大型施工進度網路mc方法應用的局限性,採用線路合成方法,引進當量概率概念,提出了pert網路的簡化計算方法;根據工程搭接施工網路的特點,將其轉化為廣義pert網路,探討了其施工進度風險的計算。
  9. Reaping from the experience of our clean room expertise in precision cleaning, sonic clean pte ltd is now able to focus on the distribution of complete line of clean room gloves and other critical environment consumables to fit your individual needs

    結合自身擁有的無塵室高潔度清洗的專業技術經驗,音速新加坡專注于無塵室手套全套的服務及其它高標準環境易耗品以滿足您的需求。
  10. One critical variable is the value of path, which you can check at the command line with the echo $ path command

    一個臨界變數是路徑的數值,你以回聲$路徑指令能在指令行檢查。
  11. ( 2 ) study on the mechanics mechanism of the calamity caused by the cave of the highway : based on the investigation in detail along the line of the highway in shan - gan loess plateau, the distribution law, the classification and characteristic of hazard of highway cave are presented ; the calamity mechanism of highway cave opposite side slope and road bed is discussed, especially the mechanism of collapsing of the hidden cave in road bed. propose " the effect of hidden corrosion ", etc. 10 kinds send to mechanism of collapsing. based on the principle of limit balance, the formula of the critical treating thickness of hidden cave is put forward as follows : according to different stratum, different size and depth, the calculation of the critical thickness of the hidden cave of roadbed has been carried on

    ( 2 )公路洞穴的致災力學機理研究:在對陜甘黃土高原區公路沿線黃土洞穴詳細調查基礎上,研究了公路洞穴分佈規律、危害分類及致災特點;公路洞穴對邊坡及路基的致災機理,重點是路基暗穴致塌機理,並提出了「潛蝕效應」等十種致塌機制;利用極限平衡原理導出路基暗穴臨界處理厚度計算公式如下:針對不同地區不同地層,對不同尺寸和埋深的暗穴,進行了路基暗穴臨界處理厚度的計算。
  12. The equipment is one the critical unites of the automatic production line, whichis is mainly applicable to the pharmceutical, nutrition products and hardware industry

    本設備主要用於制藥和保健品及小五金行業,對產品裝盒形成自動生產線之一主要機組。
  13. Limited or restrictive tendering procedures are, in line with the wto gpa provisions, only permissible under specified exceptional circumstances. where the nature of the contract such as a contract that is time critical or one that requires particularly high levels of skills and proven reliability dictates that tenders have to be invited from qualified suppliers contractors, selective tendering or prequalified tendering may be used

    和世貿采購協定的規定一樣,有限度或局限性招標程序只有在指定的特殊情況下,方可採用。若限於合約的性質,例如合約必須依時完成,或合約要求特別高超的技術和經驗證的可靠性,必須向合資格的供應商承包商招標,便可採用選擇性招標或資格預審招標程序。
  14. Limited or restrictive tendering procedures are, in line with the wto gpa provisions, only permissible under specified exceptional circumstances. where the nature of the contract ( such as a contract that is time critical or one that requires particularly high levels of skills and proven reliability ) dictates that tenders have to be invited from qualified supplierscontractors, selective tendering or prequalified tendering may be used

    和世貿采購協定的規定一樣,有限度或局限性招標程序只有在指定的特殊情況下,方可採用。若限於合約的性質,例如合約必須依時完成,或合約要求特別高超的技術和經驗證的可靠性,必須向合資格的供應商承包商招標,便可採用選擇性招標或資格預審招標程序。
  15. Key items of this collection include down jackets made from italian leather. bold lines and elegant design details of italian executive wear is a major part of jc collection. the use of exquisite italian fabrics such as 120s wool blended with silk, coupled with the world s best craftsmanship, is critical to the construction of this exclusive line

    剪裁明快設計優雅的義大利正裝系列是jc collection的重要組成部份,源自義大利精良的布料,例如120支精紡羊毛,混合真絲的超滑布質,加上義大利人舉世無雙的精湛手工藝,製作出無與倫比的精品系列。
  16. The company produces the carbon black by using the large - scale innovated reaction stove and using the on - line high temperature pre - heater and raw oil pre - heater to enhance the reaction conditions to improve the quality ; the company is equipped with the excellent wasted goods recycling system controlled by dcs to lift up the pass percentage which helps the whole technological level to reach to the advanced level at home ; in a addition, the critical equipments are imported from the us ; and the company keeps up the technical innovation like generating the electric power by utilizing the produced gas on the course of carbon black production with the effect as raw materials saved and the pollution minimized resulted as well

    炭黑生產工藝採用美國大陸炭技術,執行gb3778 - 2003標準,主要生產n220 n330 n660等系列的11個品種的濕法造粒炭黑,年生產能力60000噸。該項目採用大型新工藝夾套反應爐,利用在線高溫空氣預熱器和原料油預熱器,強化反應條件,提高產品質量。公司設有精製及廢品回收系統,提高成品的合格率。
  17. It is critical to its core business for a container line company to ensure the profit from its operated container lanes

    對於一家開辟並經營若干條集裝箱班輪航線的船公司而言,每條航線的經營效果,直接關繫到其主營業務的效益。
  18. 3 what are the differences between on - line ups and off - line ups in the circuit construction and performances for the protection of critical load from power disturbances

    區分線上不斷電系統及備用不斷電系統的電路圖?對于保護負載上有何功用?
  19. The on - line inspecting system on machining center based on cad is introduced in this paper, include software schematic analysis and design, function and critical technology

    本文介紹了基於cad的加工中心在線檢測系統的軟體的總體分析與設計、功能及關鍵技術研究。
  20. Deformation control of deep excavation pits is firstly introduced in detail, and new conceptions of effective coefficient, effective area, no - effective area and critical line, including the referential criteria and economic - effective measures of deformation control, have been put forward

    摘要文中首先對深基坑工程變形控制進行了詳細的論述,提出了基坑有效系數、有效區、失效區、臨界線的新概念,同時提出了變形控制參考標準和經濟有效的變形控制對策。
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