預斷測驗 的英文怎麼說

中文拼音 [yùduàncèyàn]
預斷測驗 英文
prognostic test
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 斷 : Ⅰ動詞1 （分成段） break; snap 2 （斷絕;隔斷） break off; cut off; stop 3 （戒除） give up; abstai...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 測驗 : test; trial run; examination; testing
  1. It can be seen from the results that the control beam had good plastic property in the static failure experiment after two million fatigue loading circles. all specimens with corroded main bars were failure under the fatigue loads within one million fatigue circles. fatigue lifespan of reinforced concrete beam was sharply shortened after main bars corroded in it and the beam was destroyed bristly without any prediction

    試驗結果表明，振動測試不能夠對銹蝕鋼筋混凝土梁的疲勞破壞做出可靠的預測;對比梁在經過200萬次疲勞循環加載后的靜力試驗中仍表現出良好的延性破壞特徵;銹蝕梁在100萬次疲勞循環內均因主筋疲勞斷裂而破壞;主筋銹蝕使得梁的疲勞壽命急劇縮短;梁發生脆性破壞而沒有徵兆。
  2. If given some access rights, wherever the users are, legal users can access or control the remote industrial workstation so as to do something like remote scheduling, remote diagnosing, remote maintenance, etc. this is one way to break the communication gap between management network and control network

    進行適當網路配置后，授權用戶就可以在任一internet終端實現對監控主機的訪問和控制，以進行調度優化，遠程診斷與維護。目前，這套工業遠程信息監控系統已在省計算機重點實驗室進行了運行測試，系統工作正常，達到了預期要求。
  3. Research about ctod and its components 8 ", " shows that the direction angle of ctod vector is identical with the fracture angle of void - mode fracture, which is obtained through experiments, and it is also identical with the result got by peak value line of stress triaxiality. besides, 8 i " was compare with vgc as criterion for initiation of void - mode fracture

    對裂紋尖端張開位移ctod及其張開型分量~ 1和剪切型分量~ 11的分析表明，在試件發生韌窩型斷裂時，按照圓弧裂紋中ctod矢量的垂直方向預測的斷裂角與試驗測得的斷裂角符合較好，與三軸度脊線預計的結果也比較一致。
  4. Fundamental of laser 40ar / 39ar dating method : our laboratory has successfully set up the laser microprobe 40ar / 39ar geological dating method. our works include adjustment of the high - gain electron multiplier in mass spectrometer and correction of mass discrimination, adjustment of the laser, test for absorption ability of minerals to laser, designing and manufacturing high - vacuum sample chamber, sample preparation and irradiation, research on the variability of j values on the surface of rock chips, measuring atmospheric argon, determination and correction of blanks and ages, etc. the laser microprobe technique is particularly effective for some geological samples. it can be used, for example, for research of distribution of the components in extremely small samples that are very difficult to be separated and purified and those which contain excess argon

    本文首先從常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫定年實驗室的改進入手，進而建立了激光~ （ 40 ） ar ~ （ 39 ） ar定年實驗室，利用這兩種先進同位素地質定年方法，結合其他手段，對青藏高原腹地和北緣的阿爾金斷裂系多期地質事件進行了詳細的同位素年代學研究：一、參照國際先進實驗室的流程，對我們的常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫實驗室在樣品的預處理、樣品的照射條件和系統空白測量及校正等方面進行了改進，使之產出的同位素年代數據更可靠並為國際同行所承認。
  5. Results of laboratory tests on blood samples from kampala and kamwenge performed by the centers for disease control and prevention ( cdc ), atlanta, usa have confirmed marburg virus infection in the putative index case, a mine worker, and in one of his close contacts during his illness

    美國亞特蘭大疾病控制與預防中心對烏干達坎帕拉居民與卡穆文奇居民的血樣進行了檢測，實驗檢測結果證實了所推斷的首個病例感染了馬爾堡病毒：一個礦工與他治療期接觸過的一個人。
  6. Secondly, the steps of the glass ' s image processing are discussed in detail. based on the experiments and the characteristics of interference fringe, we pre - process the images with median filter and image segmentation with dynamic threshold. after marking and thinning the resulted fringes, we analyze linearly the unifor mity of product ' s samples with the characteristics of the framework

    然後，結合檢測系統中玻璃干涉圖像處理的任務，詳細介紹了處理的各個步驟：通過實驗比較，並結合干涉條紋圖像的特點，選擇中值濾波、動態閾值分割等技術對圖像進行預處理；然後對獲得的二值條紋進行標記、細化，提取條紋骨架；最後，用骨架的特徵進行線性分析，識別條紋的類型，判斷玻璃樣品的均勻性。
  7. Because the monitoring of electricity equipment is still in the condition of traditional prophylactic test ( monitoring off line ), wordage list and management method of handwork operation, to strengthen the real - time monitoring of the operation state of electricity equipment ( monitoring on line ), find out the anomaly of equipment, monitor and analysis the fault, then take a corresponding measures to lower the fault loss so that we can make the transition between the regulations of periodic repairing equipment and the regulations of reasonable state repair, is the work which the department of power supply and operation make much of

    針對對現有電氣設備的監測大都還處于傳統的預防性試驗（離線監測） 、文字報表、手工操作的管理方式的現狀，加強對電力設備的運行狀態進行實時的監測（在線監測） ，及時發現設備的異常徵兆、對故障進行診斷分析，並採取相應措施，把故障損失降低到最低水平，進而將目前實行的設備定期檢修制過渡到更為合理的狀態檢修制，一直是供電和運行部門十分重視的工作。
  8. Abstract : present two improvements on the classic method for its weak, and construct a new model of this forecasting

    文摘:針對傳統的集體經驗判斷預測法的缺點，提出了兩點改進措施，建立了一個集體經驗判斷預測法的新模型。
  9. For the foundation treatment of the experimental segment of the south shore expressway of the hangzhou bay cross sea bridge, the in situ monitoring has been conducted for more than two years by use of vacuum - surcharge preloading

    摘要結合杭州灣跨海大橋南岸接線高速公路試驗段工程，對真空堆載聯合預壓技術處理的試驗斷面進行了長達兩年多的現場測試。
  10. In addition, resovling the base for fixing actuator in the part of setting and debugging of whole test bench ; indicating performance of the test bench reliability and the test data is accord with correlative standard and may be taken as the bases of trouble shooting and maintain for tractor hydraulic lift system through testing the hydraulic lifter ' s static performance of tractor newholland 110 - 90. postgraduate : shenggang luan major : mechanism design and theory tutor : prof. bolin mi

    試驗臺的安裝與調試主要是完成加載油缸的地基處理，而在試驗部分通過對紐荷蘭110 - 90型拖拉機液壓提升器的靜態性能的檢測，表明本試驗臺性能可靠，所得到的試驗數據滿足相關標準中規定的精度要求，可以作為拖拉機液壓懸掛系統故障診斷和預知維修的依據。
  11. At first, it briefly introuduces the theory of inqury teaching ; secondly, it criticizes the disadvantage of biology teaching method at present in the high school, and speifically originates inqury teaching strategy, and brings about inqury teaching procedure, which are appropriate for the practice of biological class teaching on the basis of the theory of inqury teaching ; thirdly, through experimental research, the author draw some conclusions : 1. improving the study interest of biology and divert the study manner of the students ; 2. developing the self - consciousness of the students ; 3

    為了便於具體而全面評價這一策略對教學的影響，我們從四個方面提出假設，採用定量研究與定性研究相結合，前、后測控制組現場教學實驗的方法，在不中斷正常教學秩序的前提下，在生物課堂教學中施行探究教學策略的教學干預，然後具體進行測量，最後通過統計學原理予以科學、合理地評價。通過對數據的系統分析，我們可以發現： 1
  12. According to the model of structure fatigue damage fractal evolution, the relation between macro - damage variable, fractal damage variable and fatigue life can be found, and the fatigue damage evolution equation of ti alloy tc11 welded joint can be built, and the method of more forecast fatigue damage is given

    根據結構疲勞損傷分形演化模型，通過對tc11鈦合金焊接試件的疲勞試驗和疲勞斷口分維數測量，得到了宏觀損傷變量和分形損傷變量與疲勞壽命的關系，建立了tc11鈦合金焊接接頭的疲勞損傷演化方程。給出了進一步疲勞損傷量預測的方法。
  13. A ; insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 2 : methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation

    電纜絕緣護套材料的通用試驗方法.第4部分:聚乙烯與聚丙烯復合物專用方法.第2節:預處理后的斷裂伸長率預處理后的翹曲試驗在空氣中熱老化后的翹曲試驗增加量測量長期穩定性試驗
  14. Termed a reactive layer coating membrane ( rlc ), laboratory evidence suggests a predictable nutrient release since a concurrent absorption of water into, and diffusion of, solubilized fertilizer material out through the highly crosslinked membrane continues until nutrient release is complete ( table 1 )

    對於一種反應層包膜（ rlc ） ，實驗室研究表明，因為在養分完全釋放之前，隨著水分吸收，被溶解的肥料通過高度交織的膜不斷向外擴散，故養分的釋放是可以預測的（表1 ） 。
  15. From the experimental results, conclusions of particles " trajectories can be drawn for different densities and operating conditions. three axis segments were acquired, and three operating conditions were picked to study the distribution traits of particles inside the impeller under the different quality and concentration of the particles. based on the results, local wear of pump was forecasted and protecting measures were brought forward

    得到運行工況對單個粒子運動軌跡的影響以及不同密度（質量）的單個粒子運動軌跡變化規律；沿水泵葉輪軸向取三個測量斷面，分別在三種不同運行工況下，研究各個斷面間（內）粒子分佈特徵，以及粒子質量和濃度對這種分佈特徵的影響；根據實驗結果，對輸送不同固液兩相流介質時，水泵局部磨損進行了預測並提出了一些防護措施。
  16. Evaluation of fracture toughness of three - point bend specimen from the instrumented impact test based on the local approach

    基於局部法由示波沖擊試驗對斷裂韌性的預測
  17. A new method is put forward on thermodynamics combustion model to make imitating research on egr - a software is made to calculate the amount of no from the gasoline by connecting with the practical condition in our country, starting with thermodynamics and experiment at the same time make a system research to influence by the exhaust gas returning system on the gasoline, such as exhaust gas, fuel economy, and power, finally a new thought is afforded for optimizing all the egr parameter in chapter 6

    第五章採用上述診斷和預測模型對bj492q發動機進行了模擬計算和實驗研究，並探討了點火提前角、殘余廢氣系數、燃空比、壓縮比和火花塞位置對發動機性能的影響。第六章提出了基於熱力學燃燒模型對egr進行數值模擬的方法，系統地研究了車用汽油機加裝egr系統后對排放、油耗、功率的影響，並結合排放標準。提出了egr參數的全局優化的新思路。
  18. Orleans hanna geometry prognosis test

    奧漢二氏幾何預斷測驗
  19. Orleans hanna algebra prognosis test

    奧漢二氏代數預斷測驗
  20. Various previous methods are summarized and classified into two categories : semi - math methods and pure - math methods. based on discussion of the common and difference among these methods, multiple - exponential model is presented. using the new method to predict settlement of some sections in su - jia - hang expressway, the result indicates that the new method can accurately predict settlement and has practical value

    總結以往荷載穩定后的沉降預測方法，並將其劃分為半數學方法與純數學方法，尋找各種預測方法相互之間的聯系與差別，提出復合指數曲線預測方法，並運用新方法對蘇嘉杭高速公路重點段落的部分斷面進行沉降預測，驗證了新方法的預測功能和實用價值。
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