箱內試驗 的英文怎麼說

中文拼音 [xiāngnèishìyàn]
箱內試驗 英文
particulate compostion test
  • 箱 : 名詞1. （箱子） chest; box; case; trunk 2. （像箱子的東西） anything in the shape of a box
  • 內 : 名詞1. （內部; 里頭; 里邊） inner; inside; within 2. （妻子或妻子的親屬） one's wife or her relatives 3. （姓氏） a surname
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 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
  • 試驗 : trial; experiment; test
  1. We have kept in specializing in optical instruments for nearly 40 years, especially sight test apparatuses, such as trial lens of both full - aperture with metal colored metal rim and reduced - aperture with plastic aluminum mount, trial frame with adjustable changeless p. d, crooss cylinder set and retinoscopy rack set. based on excellent quality and reasonable price, our trial lens set has acquired a good reputation from the customers and distributors over the world. for ten years, our products have been widely shipped to america, europe, southeast asia, mid - east and africa

    連雲港天諾光學儀器有限公司是專業生產驗光鏡片箱檢眼鏡片箱試鏡架等驗光儀器的廠家，多年來，公司致力於驗光儀器的開發和研究，追求精益求精，不斷改進生產工藝，提高產品質量，並積國內外諸多驗光師的經驗遂漸形成260 232 226 158等多種產品及規格，配置合理鏡片孔徑大驗光配鏡舒適準確，是理想的專業驗光工具。
  2. Research of thermal engineering performance test facilities for refrigerated containers - the test standards and methods are deeply analyzed. airtightness test, heat leakage test and performance test ( with refrigeration unit ) are done on the developed test facilities. the process of the experiment system, used hi measuring the thermal engineering properties of refrigerated containers, is thoroughly discussed

    氣密性實驗結果顯示，箱內、外的溫度波動范圍處於15 25之間，箱內、外的壓差處於250 10pa范圍內，平均漏氣率為2 . 38 （ m / h ） ，遠遠低於極限值10 （ m / h ） ，被測試的冷藏集裝箱的氣密性符合規范要求。
  3. This paper studies the mechanism generated from flow - noise in seawater pipeline, introduces controlling method of flow - noise, analyzes sound field characteristics of flow - noise in seawater pipeline system and the merits and demerits of measuring the flow - noise methods in and out of the pipeline. in our experiment, a test measuring device of seawater muffler is used in a measuring chamberlet to verify that a method of reverberation chamberlet is difficult to exactly measure the low frequency flow - noise in pipeline. at the same time the insertion lose of water muffler in the low frequency was measured by the measuring chamberlet method

    本文分析了海水管路系統內流噪聲的產生機理，介紹了流噪聲的控制方法；分析了海水管路系統中流噪聲的聲場特性以及流噪聲管內、管外測量方法的優缺點；通過海水消聲器試驗測量臺架，利用測量小室驗證了混響箱法難以準確測量海水管路系統中的低頻流噪聲；用測量小室對水消聲器在低頻段的插入損失進行了測量。
  4. In another trial, laboratory technicians bake the batteries in an oven to simulate the effects of a digital device left in a closed car on a sweltering day ? to check the reaction of the chemicals inside

    在另一場測試中，實驗室的技術員把電池放在烤箱里來模擬酷熱天氣下轎車里的設備環境，以此來檢查電池內部反應。
  5. E have a full set of precise reliability equipment including constant temperature and humidity cabinet, thermal shocking cabinet, which were built by espec in japan, can simulate any ambient conditions of - 99 300

    我們擁有一整套進口和國內領先水平的信賴性試驗設備，其中恆溫恆濕箱高低溫度沖擊箱等溫度設備由日本espec公司生產，可模擬- 99
  6. In this paper, the seismic reduction function of sand cushion under masonry structure foundation and some possible factors that may have effect on its seismic reduction function are tentatively discussed through theoretical computation and shaking table experiments. it provides some foundation for sand cushion ' s application in civil engineering

    本文通過理論分析計算和室內砂箱振動臺地震模擬試驗，對砌體結構基礎下砂墊層的隔震性能及可能影響其減震性能的因素作了一些初步的探討，為今後砂墊層減震作用在工程上的應用提供了依據。
  7. A mixture of three amino acids ( arg, gly, glu ) labeled with fluorescein isothiocyanate ( fitc ) was separated in pdms microfluidic chip, the separation voltage is 200v / cm, the separation time is less than 120 seconds ; according to ccd fluorescence images, two distinct physical processes - stacking and destacking during sample injection were studied qualitatively ; rhodamine b, a kind of temperature - dependent fluorescence dye, was used as probe to develop a temperature - fluorescence intensity equation, then temperature - color map in microchannels was constructed, and temperature trait in microchannels on the pdms microfluidic chip was analysed. according to the results, we conclude that the electric field applied to the pdms microfluidic chip should not exceed 400v / cm

    利用pdms微流控晶元對fitc標記的精氨酸、甘氨酸、谷氨酸混合物進行了電泳分離，分離電壓為200v cm ，分離時間不到120秒；通過拍到的熒光顯微圖像對電泳注樣過程中復雜的樣品分子積聚與解聚現象作定性的分析；以熒光染料rhodamineb為溫度熒光探針，建立了pdms微流控晶元上的溫度-熒光強度的關系公式，並利用matlab圖像處理工具箱構建出微流體溝道內的溫度色圖，對pdms微流控晶元的微流道溫度特性進行了分析，根據實驗結果，我們認為對于pdms微流控晶元來說，在進行需要外加電場作用的試驗時，外加電場不應超過400v cm 。
  8. Container transportation is a kind of traffic mode, which include the characteristics " celerity, safety, high quality and cheapness ". it has been taken into effect in ocean shipping for about 50 years. from 1970s, container transportation had been used in several area, and it was 1976 that our country began to test this kind of traffic mode in the changjiang river

    集裝箱運輸作為一種「快速、安全、優質、價廉」的運輸方式，在海運中發揮作用已經有近50年的歷史了，上世紀70年代開始，集裝箱貨運方式在一部分地區的內河也得到了採用，而我國在1976年也開始了在長江水系試驗集裝箱運輸方式。
  9. Test method of adsorption desorption efficiency for building materials to regulate an indoor humidity - part 2 : sealed box method

    調節室內濕度的建築材料的吸濕或脫濕的試驗方法.第2部分:密封箱法
  10. According to the author ' s experience this paper presents the main problems which should be regarded in laboratory soil tests, including sample preparation, the oven temperature selection in water content test, level consolidation test, direct shearing test and so on

    摘要根據作者長期從事土工試驗的經驗，闡述了在室內土工試驗時，樣品制備、含水率試驗烘箱溫度選擇、水平固結試驗和直接剪切試驗中應該注意的問題。
  11. This test shall be carried out after all structural tests have been completed and prior to the heat leakage test. for the said refrigerated containers, the air leakage rate, expressed hi standard atmospheric conditions is 2. 38 m3 / h, not exceed 10m3 / h

    機械式冷藏集裝箱的製冷性能實驗（ 1 ）的測試結果為箱內平均溫度： - 18 . 03 ；箱外平均溫度： 38 . 02 ，試驗條件滿足規范要求。
  12. The mostly content is as follows : ( 1 ) such plate was analyzed continuously in the stimulating sandwich plat method, according to the overseas tests ’ phenomena and results, a crack mode is supposed in the test, and a formulas is deduced to calculate the punching capacity of thin - wall core box cast - in - site reinforce concrete hollow slab, the calculation results agree well with the test results

    主要研究內容如下: （ 1 ）採用夾層板理論對這種空腹板進行連續化分析，根據國外的試驗現象和結果，假定破壞模式，推導出薄壁箱體現澆混凝土空腹板柱節點在豎向荷載作用下的抗沖切承載力計算公式，公式的計算值與試驗值吻合良好。
  13. Combined with a project financially supported by the construction bureau of hunan province, some studies on this floor have been carried out in this thesis. the valuable results achieved are outlined as below : 1. compared with the current concrete criterion, a method for the stiffness of thin - wall core box cast - in - site concrete hollow floor which is analyzed in this thesis is proposed

    本文結合湖南省建設廳重點資助項目對薄壁箱體現澆混凝土空心樓蓋進行研究，取得了的研究成果，如下: 1 、對薄壁箱體現澆混凝土空心樓蓋的剛度進行了分析，以《混凝土結構設計規范》為基礎，提出了現澆空心樓蓋剛度和內力的簡化計算方法，其計算結果與已有的試驗結果吻合良好，使樓蓋內力和變形的計算過程得以簡化。
  14. In the paper, both the frequency and spectrum analyses and testing modal analyses have been investigated based on the research achievements of the internal and abroad. data interface software has been developed with the data picking box cras

    本文在對機械振動系統的國內外研究現狀進行綜述的基礎上，著重探討了結構動力特性中的頻譜分析和試驗模態分析兩個問題，並結合cras數據採集箱開發研製了數據介面軟體。
  15. Standard test methods for internal pressurization failure resistance of unrestrained packages for medical applications

    醫療設備用可伸縮包裝箱抗內部增壓損壞性的標準試驗方法
  16. Abstract : through the practice of vertical pressers in long sp an continuous box - girder and the research of two - way prestress model test, the construction technology about unbonded vertical prestress is proposed and applie d in hanjiang bridge in hanchuan. for the first time, it ? s first adopted in long span concrete bridge in our country and a lot of economic benefits are created b ecause of its advantages such as little drill way, rapid and imple construction, h igh quality and so on

    文摘:通過漢川漢江公路大橋大跨徑連續箱梁豎向預應力施工實踐和雙向預應力模型梁試驗研究，在該橋施工中提出並應用了無粘結豎向預應力技術.這在國內大跨徑砼橋樑上尚屬首次全面採用，它具有孔道直徑小，施工簡便快速，質量易於保證等優點，為全橋預應力施工創造了較為顯著的社會經濟效益
  17. Secondly, a study of one kind of composite soil nailing, that is, a combination of soil nails with waterproof cement - soil mixing pile wall, was carried out by laboratory model test, the retaining structures were modeled according to a similarity rule that geometric length of the structure is in inverse proportion to deformation duration of the structure and the staged excavation and retaining was carried out during experiment to simulate actual construction procedures in situ

    其次，通過模型試驗研究了土釘與水泥土樁聯合支護型式的變形、破壞形態以及作用原理。試驗模型箱為無蓋六面箱體，內空凈尺寸長寬高為3 . 4m 1 . 0m 2 . 0m ，試驗填料為重塑土，土釘採用硬質鋁管。
  18. Letter boxes with reduced capacity and with large opening for indoor installation - requirements and testing

    室內安裝用小容量大開口信箱.要求和試驗
  19. In order to establish the non - destructive detecting standard, transverse wave speed is chose as the non - destructive detecting parameter, which strongly correlated with the compressive strength basing on lots of room experiments, and finds the relation between transverse wave speed of cement - soil and its contributory factors. the forecast model of the non - destructive detecting parameter is established by neutral - network toolbox of the matlab. by this model, transverse wave speed and compressive strength are got by putting the soil style, cement - soil ratio, water - cement ratio, maintain condition and the time

    由於水泥土的力學性能通常用抗壓強度來衡量，因此，我們通過大量的水泥土室內試驗建立了剪切波速與抗壓強度以及影響因素之間的對應關系，並利用matlab神經網路工具箱建立了防滲墻施工質量無損檢測指標的預測模型，即通過輸入土類、灰土比、水灰比、養護條件及齡期獲得相應的剪切波速和抗壓強度。
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