通球試驗 的英文怎麼說

中文拼音 [tōngqiúshìyàn]
通球試驗 英文
ball-passing test
  • 通 : 通量詞（用於動作）
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 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. Through preparative experiments and optimized experiments on cu ~ zn ultrafine powders that are prepared by the method of thermal spray and ball milling, the author finds that dispersants concentration, dispersing time, ph, temperature and adscititious ions have significant influences on dispersing effects

    西安理工大學碩士學位論文通過對熱噴塗球磨法制備的超細銅鋅粉的分散性進行預試驗和優化試驗，發現分散劑濃度、分散時間、 ph值、溫度和外加離子濃度對分散作用效果有重要影響。
  2. Although their scr is usually normal, most of the normoalbuminuric diabetic subjects with ckd according to a mdrd e - gfr below 60 do really have a gfr below 60

    雖然通常他們的血清肌酐是正常的，但據mdrd （腎臟病膳食改良試驗）評估腎小球濾過率在60以下，且有正常蛋白尿、慢性腎病的糖尿病患者gfr確實是在60以下。
  3. Starting with the quantum age in 2018, earth scientists begin experimenting with " quantum tunneling, " which will transport living matter great distances

    故事開始於2018年的量子時代，地球的科學家開始試驗量子通道，一項技術可以將活質傳送到很遠很遠的敵方。
  4. Furthermore, referring to the literature and considering the specific experimental conditions given by the research, expression of the change of feed rate with time is presented, to obtain the linear growth of the diameter of pre - sintered glass beads, thus the distribution of beads size is relatively well controlled and raw material is spared in some extent. eventually, during the experiment discrete change of feed rate is implemented, and the practical changes of average diameter are plotted, then the results are compared with the theoretical calculated data

    另外，本文通過對造粒技術、燒結過程的大員文獻調研，結合本研究的具體情況，通過控制進料速率呈連續性變化，基本實現了燒結前球坯直徑的線性生長變化，從而更有利於實際生產中的產品粒度控制以及做到節約用料，並在試驗操作中以離散型進料速率變化來加以比較驗證。
  5. Low earth - orbit satellites have become indispensable for u. s. military communications, gps navigation for smart bombs and troops, and for real - time surveillance. the chinese test highlights the satellites vulnerability

    低地球軌道衛星對美國軍事通訊、精確炸彈和士兵的gps導航及制導和實時偵察至關重要。中國這次試驗凸現了衛星的脆弱性。
  6. China has also taken part in global oceanographic activities, including the gsmmp ( global studies and monitoring of marine pollution ), the toga ( tropical ocean and global atmospheric project ), the woce ( world ocean circulation experiment ), the jgofs ( joint global ocean flux study ), the loice ( land - ocean interaction in the coastal zone ), and the globec ( global ocean ecosystem dynamics ), making positive efforts to promote worldwide oceanographic cooperation

    中國參與了全球性海洋科研活動，包括全球海洋污染研究與監測、熱帶海洋與全球大氣研究（ toga ） 、世界大洋環流試驗（ woce ） 、全球聯合海洋通量研究（ jgofs ） 、海岸帶陸海相互作用研究（ loice ） 、全球海洋生態系統動力學（ globec ）等，為推動全球海洋科技合作作出了積極努力。
  7. 1. 5 m in diameter ) were dispersed in n46 engine oil with different concentrations using ultrasonic respectively in order to study their tribological properties. the tribological experiments were carried out by mq - 800 four - ball tribometer and mm - 200 ring - on - block tribometer, in which extreme pressure properties, wear scan diameter, friction coefficient and wear volume loss were measured. the results showed that oil containing mos2 nanoparticles had a better wear resistance, friction - reducing and extreme pressure than the oil containing common mos2

    將上述制備得到的納米二硫化鉬顆粒和普通二硫化鉬粉末（ 1 . 5 m ）以不同濃度分散在n46機械油中，在mq - 800四球摩擦磨損試驗機上考察它們的最大無卡咬負荷（ p _ b值） 、耐磨性能和摩擦系數；並在mm - 200摩擦磨損試驗機上，通過環?塊摩擦副，比較和分析了它們的摩擦學特性。
  8. The substance with antibacteria action which had high purity was tested with escherichia coli, staphylococcus aureus, bacillus pyocyaneus and yeast by the antibacteria test to decide the minimal inhibitory concentration as 6. 37umol. l - 1, 3. 18umol. l - 1, 6. 37umol. l - 1, 6. 37umol. l - 1 25. 48umol. l - 1

    純化的抗菌活性物質通過對大腸桿菌、金黃色葡萄球菌、枯草桿菌、綠膿桿菌、酵母菌做抑菌試驗，最低抑菌濃度分別為6 . 37 mol
  9. Diamond micro powder ( abrasive grain = 0. 5 u m ) is added to the plating liquor, after many experiments, we discover every parameter of composite electro - brush plating, includes voltage of brush plating, relative velocity of between brush plating pen and workpiece, adding quantity of diamond micro powder etc. finally steel balls millstone covering with ni - fe - diamond composite electro - brush plating film is produced successfully

    試驗中加入粒度為w0 . 5的金剛石微粉，通過反復多次的試驗，確定出了鎳-鐵-金剛石復合電刷鍍中的各項工藝參數，包括電壓、鍍筆和工件的相對速度、金剛石微粉的加入量、溫度等等工藝參數；成功的試製成了覆蓋有鎳-鐵-金剛石復合電刷鍍層的鋼球研磨板。
  10. The first role concerns financial intermediation between the mainland and the rest of the world ; the second concerns assisting domestic financial intermediation on the mainland ; and the third is for hong kong to be the laboratory for capital account convertibility of the renminbi and the increasing international use of the currency

    第一個角色關乎內地與全球其他地區之間的資金融通第二個角色是為內地的資金融通提供協助而第三個角色是以香港作為人民幣資本項目可兌換及增加人民幣在國際上的使用的試驗場地。
  11. Through years development, wabon established the complete product research and development system, qc test and rapid manufacture system, the quality system, the quality is in comformity with iso9001 - 2000 standard. wabon provides the high - tech and a high quality electronic product to the customers all over the world

    通過多年的辛勤耕耘，偉邦打下了堅實的技術基礎，建立起完善的產品研究開發系統產品中間試驗系統以及敏捷的生產模式，在iso9001 - 2000的質量保證體系下，穩健地為全球提供高品質高科技電子產品。
  12. Secondly, two groups of disk plows for experiments were manufacturing. finally, orthogonal experiments and secondary regression experiments were respectively designed on the plows and tillage experiment was carried out in an indoor groove under certain research condition. with experimental optimum technology, the effect of the distribution of the geometric non - smooth partial sphere structure cell, partial sphere height and its radium on the tillage resistance was analyzed

    通過試驗優化設計技術，考察了圓盤犁刀上幾何非光滑球冠結構單元的分佈、球冠高度和球冠底圓半徑大小對犁耕阻力的影響，確定了三種影響因素的主次關系和各個因素的最優水平，獲得了研究條件下的結構設計最佳方案。
  13. Abstract : it was verified through experiment and measurement that there was growth phenomenon taking place with nodular iron castings after graphitizing annealing at low temperature. the emergence mechanism and reason of the “ annealing growth nature ” was dicussed, and its prevention measures was proposed

    文摘:通過試驗和測試，證實了球鐵件經低溫石墨化退火后存在的生長現象，並對這種「退火生長性」產生的機理及原因進行探討，提出了防止措施。
  14. Standard practice for determining the consistency of refractory castable using the ball - in - hand test

    通過手中球試驗測定耐火漿料堅實度的標準實施規程
  15. In the test, choose the angle contact bearing as test bearing, and work in the different position of spindle system, then test the temperature and vibration of the bearings in different speed and different loading, and analysis the data to verified the mathematics models

    首先根據理論計算，選用適用於高速運轉的一組角接觸球軸承，各軸承處在軸系中不同位置，然後通過試驗分別對各軸承的工作溫度和軸系振動量進行測量，最後對數據進行分析，通過試驗驗證前面所建立的數學分析模型的正確性。
  16. 3. a series of quasi - dynamic calibration tests by varying the pressure pulse width for the < t > 3. 5 x 8. 75mm pillar copper cylinders and o 4. 763mm copper spheres are done on the dropper - hammer hydraulic dynamic pressure calibration device. by means of data analysis, the regulations of pulse width ' s effect on the two types of plastic pressure - measuring elements are obtained

    3利用落錘液壓動標裝置組織了3 . 5 8 . 75mm柱形銅柱、 4 . 763mm銅球的變脈寬準動態校準試驗，通過試驗數據處理，獲得了兩種型號塑性測壓器件的脈寬影響規律。
  17. The results show that the ma can accelerate the diffusion in solids. during the ma process, the size of grain in the sample sharply decreases to 65. 27nm after 30 minute milling and to 4. 14nm after 20 hour milling, while the microstrain of the grain increases firstly, reaching the maximum 0. 422 after 10 hour milling and then decreases

    通過試驗發現，機械合金化可以加速固態擴散，隨著球磨的進行，粉末晶粒尺寸急劇下降， 30分鐘后達到65 . 27納米， 20小時后達到4 . 14納米；微觀應變先增大， 10小時達到最大值0 . 422 ，隨后減小。
  18. Abstract : the feasibility to prepare the forming materials of abrasive wheel with wear - resistant steel ball by spray granulation is emphaticall analysed in this paper. in accordance with the comparation and analysis of the experiments, the applicability of the steel ball abrasive wheel manufacture by spary granulation technology is also discussed

    文摘:著重分析了噴霧造粒法制備磨鋼球砂輪成形料的可行性，並通過試驗對比分析，探討了噴霧造粒工藝在磨鋼球砂輪生產中的適用性。
  19. By experiment, we found that the variation of gear case radiant efficiency with frequency keep accordance with that of simple one as a whole, but the radiant efficiency of gear case will go beyond any calculation result of empirical formula when the frequency is below 250hz. we also found that stimulation changes affect radiant efficiency little by varying speed experiment, and it can be ignored in engineering calculation. the rectangle structures as gear case, possess characters of both plane and ball, and their sound radiant efficiency lie between plane and ball region

    通過試驗發現，總體上變速箱輻射效率隨頻率的變化規律同簡單構件的輻射效率是一致的，但在250hz以下的低頻區域，變速箱的輻射效率大大高於任何一個經驗公式的計算結果；通過換檔試驗發現，激勵的改變對輻射效率的影響不很顯著，工程計算可以不予考慮；對于變速箱這類三個方向尺寸差別不大的結構，其輻射性質具有平板和球源的雙重特徵，輻射效率介於平板和脈動球源之間，據此提出在工程應用時可以取平板和脈動球源輻射效率的平均作為此類結構輻射效率的觀點。
  20. The effects of mechanical properties and microstructure of ceramic balls ( zro2, al2o3, si3n4 and sic ) on their lapping were analyzed, and the lapped surface characteristics were explored with scanning electron microscopy ( sem )

    摘要通過試驗探索了氧化鋯、氧化鋁、氮化硅和碳化硅四種陶瓷球材料的性能和顯微結構對加工效果的影響；採用掃描電鏡觀察了研磨后球的表面特徵。
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