cross grade 中文意思是什麼

cross grade 解釋
橫斷坡度
  • cross : n 1 十字架；〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教（教義，國家）。3 不幸，苦難；挫折，...
  • 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 〉 〈...
  1. This thesis primarily makes below the work of a few aspects : ( 1 ) the method to append the section line in the geological section plane and the geological plane graph intersected each other ; ( 2 ) the principle and method that automatic determinate of orebody on transverse section with the neural network theory was presented, and draw the slippery boundary of ore ; ( 3 ) the method that drawing the surveying well and lane way engineering in the geological and survey graph ; ( 4 ) the method to automatic calculation and statistics output ore reserves and grade ; ( 5 ) the method that automatic creating the geology cross section of the hole ; this thesis realizes automation for managing geological graph based on the substantive research work

    本論文主要作了以下幾個方面的工作： （ 1 ）提出了在相交平面圖和剖面圖中添加剖面剖切線的方法； （ 2 ）提出了應用人工神經網路理論確定剖面中礦體界線的理論和方法以及礦巖界線圓滑的原理與方法； （ 3 ）實現了礦山生產實測工程數據處理與地測圖件的有機結合； （ 4 ）實現了礦塊地質品位和儲量的自動計算和統計輸出； （ 5 ）提出了中深孔炮孔排面地質剖面圖自動剖切的原理和方法。本論文在大量研究工作基礎上，實現了地測圖件管理的計算機自動化。
  2. Two alpine skiing tracks totalling 3, 000 metres have been built at a site 1, 700 metres above sea level, with relevant height difference of 130 metres. two corresponding single - seat ski tows measured 600 metres in length. there are also a 10 km cross - country skiing track and a 50 - meter grade jumping platform

    建有高山滑雪道2條，總長3 ， 000米，海拔1 ， 700米，相對高差130米與之相配套的有2條總長600米的單人吊椅式運載索道：還建有10公里越野滑雪道和50米跳臺。
  3. Beidahu skiing ground two alpine skiing tracks totalling 3, 000 metres have been built at a site 1, 700 metres above sea level, with relevant height difference of 130 metres. two corresponding single - seat ski tows measured 600 metres in length. there are also a 10 km cross - country skiing track and a 50 - meter grade jumping platform

    建有高山滑雪道2條，總長3 ， 000米，海拔1 ， 700米，相對高差130米與之相配套的有2條總長600米的單人吊椅式運載索道：還建有10公里越野滑雪道和50米跳臺。
  4. The spanish cross in bronze was die struck in tombak or bronzed brass and the silver can be found both in hallmarked 800 grade silver and silver plated brass

    西班牙十字勛章是銅與鋅的合金或被鍍青銅的黃銅和銀在青銅模子製造，能發現品質800純度的銀，並且銀上鍍了黃銅。
  5. According to the types, height and fireproof grade of the buildings, four basic ringed arrangements are brought up, namely the ringed arrangemensts of branch lines, the ringed arrangements of cross mains, the ringed arrangements of feed mains and the ringed arrangements of fire waterhead. on the basis of analyzing the means, characteristic and applicability of the four basic ringed arrangements, several practicality ringed arrangements are brought up, namely the ringed arrangements of branch lines and cross mains, the ringed arrangements of cross mains and feed mains, the ringed arrangements of branch lines and feed mains, the vertical ringed arrangements of feed mains and the ringed arrangements of sprinkler system in the abnormity buildings

    根據建築物的類型、高度和防火等級等因素，提出配水支管環狀、配水幹管環狀、立管環狀和消防水源環狀這四種基本環狀形式，分析了四種環狀管網的環狀布置方法、特點和適用性。在此基礎上又提出了支管與干管環狀、干管與立管環狀、支管與立管環狀、立管豎向環狀以及不規則區域環狀等幾種實用的環狀形式。
  6. It is equipped with a 50 - metre grade jumping platform and a 5 km cross - country skiing track

    設有50米級跳臺和5公里越野滑雪道。
  7. A good many case of approaching excavation are studied in this article, such as the study of infection of be coal mining to the huayingshan tunnel, technology study of strucked tunnels of metro in shenzhen, countermeasure study of tunnel approaching pile foundation of metro in guangzhou, excavation methods optimized of large cross section subaqueous tunnel approaching pile foundation of lrt in chongqing, etc. on the basic of analysing and concluding relative study production all over the the world by the numbers, classification of approaching excavation, partition of approach zone, formula of partition of approaching zone, approach degree and countermeasure grade of generalized approaching excavation of underground works are put forward. general methods studying and trea

    本文結合作者多年來對華鎣山隧道減少壓煤量研究、深圳地鐵重疊隧道第11頁西南交通大學博士研究主學位論文技術研究、廣州地鐵公紀區間廣紡聯段鄰樁施工對策研究和重慶輕軌大坪大斷面車站鄰近基礎淺埋暗挖工法優化分析等諸多近接施工問題案例的研究，在系統分析和歸納總結國內外相關研究成果的基礎上，系統地提出了廣義的地下工程近接施工的分類、分區、分區指標表達式、近接度與對策等級概念以及分區、分度準則，給出了研究和解決近接施工問題的普遍方法，如數值分析先行，模型試驗、現場測試驗證等。
  8. We mainly manufacture such products as laser parts, laser markers, line laser modulars, cross laser modulars, dot laser modulars, laser pointers, laser toys, electronic toys, electronic gifts, promotion gifts, business gifts, arts and crafts, etc. among them, laser series of products have been approved by america test and first passed the approvals of tv, emc, ce in the same industry in china, all the products have met the safety standards of grade " i "

    本廠集科研製造和銷售於一體，主要產品有激光器件激光標線器一字線激光模組十字線激光模組點狀激光模組激光指示器激光玩具閃光玩具電子禮品促銷禮品商務禮品激光工藝品等十幾種規格。其中激光類產品已通過美國測試確認，在國內率先取得德國萊因技術有限公司認證證書，並且達到「 」類激光安全標準。
  9. According to the regulation, different grade medical establishment can cross the medical treatment such as cost of diagnosis and treatment of outpatient service of grade rate collection, operation expenses to serve expense in beginning cooperation to run medical service

    按照規定，不同等級醫療機構在開展協作辦醫中可跨等級收費標準收取門診診療費、手術費等醫療服務費用。
  10. Sociometric nomination and questionnaire method were applied in this survey. 490 children in an elementary school, from the third grade to the sixth grade, completed peer nomination and three scales, the revised class play, friendship quality questionnaire, and who am i, in june 2002 and so did 514 children in the same school and grades in december 2002. cross - section design and longitudinal design were employed to explore correlation and predictor relations between social competence and academic achievement

    本研究採用同伴提名法、問卷法，使用《班級戲劇》 《友誼質量》 《我是什麼樣》等問卷分別在2002年6月和2002年12月對武漢市一所小學3 、 4 、 5 、 6年級兒童進行追蹤調查，橫斷研究和縱向研究用以分別探討四個水平（群體水平、雙向關系水平、人際交互水平和個體特徵水平）的社會能力和學業成就的相關關系和預測關系。
  11. Cross recessed pan head screws with collar - product grade a

    帶卡套十字槽盤頭螺釘.產品等級a
  12. Countersunk flat head screws common head style with type h or type z cross recess - product grade a. steel of property class 8. 8, stainless steel and non - ferrous metals

    H型或z型十字槽沉頭螺釘. a級產品. 8 . 8級，不銹鋼和非鐵類金屬鋼特性
  13. Cross, this paper has provided four grade sequences classifying synthetic plan, which has considered sequence boundary characteristics, boundary grades, sequence structure and superposing style. the classifying plan includes : super long, long, middle and short cycle sequence. on base of this plan, the jurassic sequence of the studied area can be divided into 4 super long cycle sequences, 8 long ones, 22 middle ones and more than 100 short cycle sequences

    Cross按基準面旋迴級別劃分層序和層序命名的原則，提出同時考慮界面性質、界面級別、層序結構和疊加樣式的超長期、長期、中期和短期4個級別的層序地層綜合劃分方案，將研究區侏羅系地層劃分為： 4個超長期旋迴層序， 8個長期旋迴層序， 22個中期旋迴層序及百余個短期旋迴層序。
  14. Fasteners. screws. z cross recessed and slotted pan head. grade a. symbol cbl zs

    緊固件.螺釘.帶形十字槽和一字槽的盆頭螺釘.級產品.符號cbl zs
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