實地測驗 的英文怎麼說

中文拼音 [shídeyàn]
實地測驗 英文
road test
  • : Ⅰ形容詞1 (內部完全填滿 沒有空隙) solid 2 (真實; 實在) true; real; honest Ⅱ名詞1 (實際; 事實...
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
  • 實地 : 1 (在現場) on the spot2 (實實在在) indeed; in real earnest實地查勘 field reconnaissance; 實地...
  • 測驗 : test; trial run; examination; testing
  1. By choosing 358 junior school teachers in 10 rural schools in five towns as the independent sample ; adopting the " scl - 90 symptom measure form " and the self - made " invetigation paper on teacher ' mental health reason " as survey tools ; using the three methods - measurement, investigation and interview in an integrated way, the aothor made a practical survey to the mental health conditions of the teachers in rural junior schools in zhangye district

    本研究選擇了張掖區所轄的五縣市共10所農村初中的358名教師作為獨立樣本,採用「 scl ? 90癥狀評量表」和自編的「教師心理健康成因的調查問卷」為研究工具,將、調查、訪談三種方法相結合,對張掖區農村初中教師心理健康狀況進行了證研究。
  2. Studies by hargrave and geen estimated natural community graz - ing rates by measuring feeding rates of individual zooplankton species in the laboratory and then computing community grazing rates for field conditions using the known population density of grazers

    由哈格雷夫( hargrave )和吉恩( geen )所進行的研究,對自然條件下的群落食草比例進行了估計,其手段是通過量出室內單獨的浮遊動物種類的結食比例,然後利用已知的食草動物種群密度,計算出狀況下的群落食草比例。
  3. Based on theory and experiences, this paper has discussed how to choose assistant electrode distance, large - current power, measuring points, measuring lines, etc. in detail

    結合理論和踐經,著重討論了四極法輔助極距離、大電流電源、量點、量線的選擇等問題。
  4. The maximum range is the most important specification for a laser altimeter and 200km is the required level for the spaceborne laser altimeter in the lunar resources survey. in the paper, one kind of method and setting characterizing the laser altimeter ' s performance aiming at the specification of maximum range - noncooperative regulable attenuation was put forward and founded

    中科院知識創新重大方向?月球資源探衛星激光高度計,要求現200km的對月距能力,本文以證激光高度計最大程指標為目標,提出並建立一種激光高度計性能證方法?非合作目標可調衰減法和裝置。
  5. Based on mono - pulse radar system and the analysis of terrain echoes, a geometrical model of air to ground ranging is constituted. by using the signals received from the sum and difference channels of terrain follow radar, a group of the expressions for terrain echoes are educed and characteristics of these echoes are obtained. according to the characteristics of the echoes, the theory and method of pass zero detection of difference channel and its applications are discussed in detail

    針對一維單脈沖雷達體制,分析了形目標回波特性;建立了形跟隨雷達空距的幾何關系;利用雷達收發信號,導出了形跟隨雷達和差接收通道的回波信號表達式,進行了波形模擬,得到了形跟隨雷達的面散射產生回波在時域中的特性;根據和差回波特性,闡述了差信號過零點檢距的原理和方法及工程踐中的應用,並給出了真雷達對外輻射試的結果,證了文中的模擬。
  6. Around 40 ; the neutral curve obtained by the growth rates of the temperature fluctuation has a ringlike curve separated from the main branch of nachtsheim s calculation by velocity fluctuation at the lower grashof number side ; and its phase velocity is close to the maximum mean velocity where the critical layer of the eigenmode locates. the thermal fluctuation decays rapidly as the nondimensional frequency above 0. 4, so that it means that the coupling effect between instability wave generated by buoyancy fluctuation and velocity waves by invicid instability seems weak enough for their critical layers in the range of the nondimensional frequency

    詳細研究了自然對流邊界層中最早失穩的浮力振型的功率譜波長波速與臨界層位置等基本特徵和它為主導其他振型尚未失穩時按線性理論得到的3種相互獨立振型的振幅分佈。系統量了它所對應的溫度和速度漲落的振幅增長規律和中性曲線,結果表明,溫度漲落的中性曲線在低格拉斯霍夫grashof數
  7. In order to observe process and study the rule of producing and collecting dust, and to study the performance of high - voltage electrostatic dust - collecting system, a set of analog device is designed based on on - site measure for workshop of unloading coal of qing huangdao port

    對秦皇島煤碼頭翻車機房進行量,設計製造了試模擬裝置。觀察翻卸作業起塵與收塵的物理過程,描繪起塵量與收塵量之間的變化規律。檢了高壓靜電除塵器的工作性能。
  8. In this thesis our results on factorial moment analysis of phase space with non - integer partition are presented, which further confirm this theory and provide in the first time a strict measurement of the hurst exponents and intermittency indices in 250 gev / c + p k + p collisions

    本文通過對相空間進行數分割時的階乘矩分析,進一步證了這一理論的正確性,並精確出了na22組250gev / c ~ + pk ~ + p碰撞中的hurst指數與間歇指數
  9. Standard field test procedure for determining the withdrawal resistance of roofing fasteners

    定屋面緊固件拔出阻力的標準程序
  10. Application estate counterpoises initiative register should submit following document : ? one, land access belongs to a proof ; ? 2, building permit ; ? 3, construction permit ; ? 4, building complete checks and accept card ; ? 5, the book of complete settle accounts with the authorized orgnaization that appoints via municipal government ; ? 6, complete of building design general layout, building pursues ( include monomer to build plane, establish ) of face, profile ; ? 7, the measurement that the mechanism that register approbates orgnaization transaction of issued on - the - spot mapping result

    申請房產權初始登記應提交下列文件: ?一、土使用權屬證; ?二、建築許可證; ?三、施工許可證; ?四、建築物竣工收證; ?五、經市政府指定的機構審定的竣工結算書; ?六、建築設計總平面圖、建築物竣工圖(包括單體建築平面、立面、剖面圖) ; ?七、登記機關認可的量機構出具的繪結果報告書。
  11. In order to eliminate the hidden trouble caused by storm runoff erosion, the mechanism of the storm runoff erosion on the slope surface of the yellow river dykes has been studied in this thesis. through the simulation rainfall experiments and field observations, the formation mechanism of storm runoff scouring, rills and sockets have been opened up. meanwhile the possible control measures have been suggested

    為了防治黃河大堤由於暴雨徑流沖刷造成的不安全隱患,本文針對黃河大堤上的暴雨徑流侵蝕進行了設站觀及室內模擬降雨侵蝕試,通過揭示大堤暴雨沖刷過程機理,查清水溝、水穴(浪窩)等的成因,提出相應的防治對策。
  12. As to how to reduce inventory and optimize logistics to enhance the administrative level of the company, the article dwells with sound evidence on the points as follows : how to make sales forecast more accurate ; how to stengthen the execution of planning ; how to improve inventory management and how to have a better control of logistics in production, which says the company should creat a whole logistics management system to reduce the inventory, to optimise the management level, with all the processes basing on the same flat roof, so as to helping the company chance it " s management level, and the competitiveness in the market

    文章圍繞著如何降低庫存,提高企業物流運作效率,提升企業整體運作水平的論點,聯系了物流的相關的理論知識與踐經,在提高預的準確率,加強計劃的制定與執行,改善倉庫的日常物流事務管理,強化企業生產物流管理等方面,以有力的論據進行了詳細闡述,以此說明了企業必須建立一整套物流體系,使整個物流過程處于同一個操作平臺,以利於庫存降低和企業管理水平的提高,最終提高企業的市場競爭力。
  13. Abstract : it is shown in this paper that distributions of electric fields in five measuring slots of uster evenness tester, and the errors caused by uneven electric fields were analysed. according to the results of measuring and analysing electric fields, a set of tests were made, and several estimation to the errors were given. at last, notices of operation were given

    文摘:了烏斯特紗線均勻度試儀上5個電容量槽的電場強度分佈,分析了由量槽不均勻電場所引入的誤差.系統試分析了第5號槽誤差,獲得了幾種誤差的定量估計.最後給出了正確使用儀器,避免量誤差所應注意的幾點結論
  14. Based on the analysis of the data and information from the field observations and lab experiments, the results were as follows : ( 1 ) the results of the simulated rainfall and runoff erosion experiments in lab. under the design experiment conditions including the constant rainfall intensities of 1. 0, 2. 0, 3. 0mm / min and the rainfall durations of 30, 70 minutes and with soil moisture content 9. 5 % or 10. 0 % for dry situation, as well as with the soil moisture content 19. 0 % or 20. 0 % for wet situation, the soil erosion increased nonlinearly with the rainfall intensity, and the rainfall duration. the results of the experiments indicated that the amount of soil erosion caused by the simulated rainfall and runoff on the dry - soil slope was more than that on the wet - soil slope

    通過及室內試資料分析,得到如下研究成果: 1 、室內模擬降雨徑流對戧坡的侵蝕試研究結果在定雨強為1 . 0 、 2 . 0 、 3 . 0mm min ,降雨歷時30 、 70分鐘,干土含水量為9 . 5 10 . 0 ,濕土含水量為19 . 0 20 . 0的條件下,侵蝕量與雨強成非線性正比關系;雨強大,侵蝕量大;降雨歷時長,侵蝕量也大;堤坡含水量大時,侵蝕量小,堤坡含水量小時侵蝕量大。
  15. Through measuring slope forms on the spot, serried sampling, physical and chemical analyzing, and measuring soil erosion from natural and artificial rainfalls, the project researched in the approaches and behaviors of soil erosion affecting contents of soil carbon and nutrient, and the law of soil carbon and nutrient distributing in micro - topographty under influences of soil erosion. in the same time, supported by geographic information system, models of soil carbon and nutrient changing with soil erosion have been built, and spatial processes of soil erosion affecting soil carbon and nutrient have been simulated, and annual and long - term changing of soil carbon and nutrient under impact of soil erosion have been estimated and forecasted, and synchronously, a elementary assessment for different soil erosion management has b een performed by using the models built in the study

    本研究以三峽庫區秭歸縣水田壩鄉王家橋小流域四個徑流試區二十個標準小區為研究對象,通過坡形量、坡面密集采樣的顆粒分析和養分含量分析以及人工模擬降雨,研究了土壤侵蝕對土壤碳和養分的影響途徑和表現,侵蝕作用影響下土壤碳和養分在微形空間的分佈規律;同時,在理信息系統的支持下,建立了侵蝕條件下的土壤碳和養分變化模型,模擬了侵蝕對土壤碳和養分影響的空間過程,預了侵蝕影響下土壤碳和養分的年變化及多年變化,並通過研究建立的模型對不同侵蝕控制措施進行了初步的效益評價。
  16. In the second part, the new method is compared with the old one in such aspects as system structure and signal processing methods. in the third part, the properties of dsss and lfm systems, especially the echo signal correlation processing of the systems are discussed. the last part are the respective analyses of water - pipe simulation experiment results and the trial results in zhong yuan oil field

    本文首先介紹了超聲距的基本原理,分析了通道的聲傳輸特性;接著將傳統液位量方法和新型液位量方法的系統構成和信號分析處理方法做比較;然後對系統的發射信號(直接序列擴頻信號和線性調頻信號)的特點進行了研究,並著重討論了回波信號的相關處理;最後對水管模擬量結果和油田量結果分別進行了分析和討論。
  17. In this thesis, the basic theories of ultrasonic distance measuring and short distance communication are reviewed at first. and then the hardware and software design of the system ’ s every part is introduced in turn. at last, the debugging process and the results of different circumstances are provided

    本文首先回顧了超聲波距和短距無線通信的基本原理,然後依次介紹了系統各個部分的硬體設計和軟體設計,最後就系統的軟硬體調試和試給出了不同情況下的結果。
  18. Acoustics - determination of sound insulation performance of sound protecting cabins - laboratory and in situ measurements iso 11957 : 1996 ; german version en iso 11957 : 1996

    聲學.隔音間隔音性能定.量和
  19. Once these stations have been selected, epd personnel make regular monthly visits to carry out in situ water quality measurements and to collect water samples for laboratory analysis later on

    選定監站位后,環保署人員會每月定期到各站位試水質和收集水樣本,送往化室作進一步的分析。
  20. At thermal efficiencies even better than in conventional pfr - kilns. in the course of laboratory and field test runs the following

    室和實地測驗期間,當在窯筒里處理小粒度原料時以下
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