離心測試 的英文怎麼說

中文拼音 [xīnshì]
離心測試 英文
schleudertest centrifugal spin/burst test
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 名詞(古代占卜用的器具) astrolabe
  • 離心 : 1 (不是一條心) be at odds with the community or the leadership2 (離開中心) centrifugal; eccen...
  • 測試 : test; testing; checkout; measurement
  1. For this reason, considerable testing is done on such devices as centrifuges to determine linearity of sensitivity to acceleration.

    為此,大量的要在機裝置上進行,以確定對加速度靈敏度的線性度。
  2. In the first trial, combination of enzymatic digestion was used to prepare suspensions of spermatogenic cells from adult mouse testis, and then a modified discontinuous percoll gradient centrifugation method ( 15 %, 22 %, 30 %, 40 %, 50 %, 60 % ) was introduced to isolate spermatids from the cellular suspensions. the content of spermatids in each isolated fraction by percoll method was determined by morphology ( wright - giemsa stain ) and flow cytometry analysis, and the viability of spermatogenic cells was assessed by using eosin y exclusion test

    在第一部分驗中,首先利用連續3次組合酶消化成年小鼠睪丸制備睪丸細胞懸液,然後經6層非連續percoll梯度法( 15 、 22 、 30 、 40 、 50和60 )分,通過形態學和流式細胞術鑒定南京醫科大學碩士學位論文各個percoll組分中精子細胞的含量,並以伊紅y排斥定細胞的存活率。
  3. To investigate the the body shape strength and kinematics that effects sprint expert performance 17 healthy male sprinters were measured using songxiam9000 high speed vidicon in the field ; body shape of sprint athlete were tested by steel rule ; meanwhile shoulder were tested at 60, 240and360 deg / sec velocities ; lower limb were tested at 60, 240 deg / sec velocitues using biodex - ii tesing and rehabilitation system in the laboratory this research provide theoretical basement to scientifically make reasonable exercise prescription and perfect sprint theory the result show that ( 1 ) the results of correlation indicate that 100m performance related to the shoulder fast flexion torque and hip flexion / extension torque ^ ankle fast dorsiflexion torque ; ( 2 ) the upper arm relaxing enclose and lower limbs length effect 100m performance ; ( 3 ) the biggest shoulder extension joint, swing rage of shoulder and the biggest elbow joint extension effect 100m performance

    者為17名男子一、二級短跑運動員。使用松下m9000高速攝像機對100米跑動過程中的運動員進行錄像,同時短跑運動員100米成績,利用愛捷錄像分析系統獲取運動學參數;用人體量尺短跑運動員的肢體圍度;同時採用biodex -型等動力及康復統,運動員上肢肩關節及下肢髖、膝、踝3個關節的等速屈伸肌力。在角速度60 s (慢速) 、 240 s (中速)和360 s (快速)下肩關節等動向收縮肌力;在角速度60 s9慢速)和240 s (快速)及120 s下下肢3關節等速向肌收縮肌力。
  4. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討,取得以下主要成果:一、結合小灣工程導流洞改建,對高水頭( 252m ) 、大泄流量( 1400m ~ 3 s )條件下旋流式豎井中的水流運動特徵進行了比較全面的量,包括空腔形態、徑向流速分佈及井壁壓強等;二、提出了豎井空腔段螺旋水流水力計算方法,其計算結果與實值吻合良好;三、利用驗與計算結果,對旋流式豎井的消能機理進行了探討,對豎井各部分的消能能力有了總體認識;四、對豎井下部消力井的合理井深進行了優化驗研究,發現消力井合理深度為0 . 9d左右;五、通過驗研究,歸納出豎井水流總摻氣量估算方法,為導流洞排氣方案的設計提供了參考依據;六、在高水頭、大流量條件下,豎井空腔段下部流速很高,盡管水流螺旋運動引起的力可以確保井壁壓強保持正壓,但空化數依然較低,因此豎井的空化空蝕始終是工程界關注的重大問題。
  5. Testing methodology for second - order coefficient k2 of gyro accelerometer by centrifuge

    2的方法研究
  6. Based on the treatment engineering of 26 kilometers lacustrine deposits soft soil foundation in han - sha sect of yi - huang freeway, the paper, through the means of centrifugal model test and field observation, establishes mathematical analysis model, completely and detailedly researches and analyses the stability of lacustrine deposits soft soil foundation and the rule of settlement, guides the large - scale construction of yi - huang freeway 26 kilometers soft foundation treatment, educes the settlement characteristic and the rule of lacustrine deposits soft soil subgrade, summarizes the scientific measure of effectively controlling the stability and settlement of such kind of foundation

    本文以宜黃高速公路漢沙段中的26公里湖相沉積軟土地基的處理工程為依託,通過採用模型驗與現場原位監相結合的手段,建立數學分析模型,對湖相沉積軟土地基的穩定性及沉降規律進行了全面、細致的研究與分析,指導了宜黃高速公路26公里軟基處理的大規模施工,得出了湖相沉積軟土地基路堤沉降特性及規律,提出了有效控制此類地基穩定性及沉降的科學措施。
  7. Recommended practice for precision centrifuge testing of linear accelerometers

    線性加速度量儀精密驗推薦規程
  8. Several materials with large coefficient of expansion were selected to make packaging components, and it was found that the packaging materials have good temperature sensitivity and compatibility with optical fibers. experimental accuracy and repetition of fbg temperature sensitivity and compensation were discussed. have selected several materials which has bigger coefficient of expansion to do packaging components, have made many temperature experiments, there have not flaws, such as aging, crackle, absciss layer, packaging materials have good temperature sensitivity and compatibility with optical fiber ; have designed the simple and practical packaging components, have performed a serials of experiments about accuracy and repetition of fbg wave - length, have obtained the first step conclusion ; have analyzed the result and made comparison between the result of different experiment, have summarized the best packaging effect and several rules to reduce mistskes

    本文所做的主要工作包括以下幾個內容:一、選取了常見的熱膨脹系數大的材料製作封裝元件,經過多次一80到80反復,封裝元件沒有出現老化開裂、封裝裂紋、空洞、層等缺陷,封裝材料具有良好的溫敏穩定性及復用性,與光纖相容性較好;二、對光纖光柵進行簡單、實用的封裝處理,就封裝效果的優劣性、波長量的準確度、重復性和封裝時產生的波長損失等方面進行了一系列的實驗,得出了初步的結論;三、對溫敏和溫度補償式封裝的實驗數據進行了詳細的分析和對比,從數字上對溫變過程中光纖光柵中波長的改變及溫變曲線進行了定量的分析,在大量實驗數據分析結果的基礎上,總結出哪種材料封裝效果更好,以及如何有效的減小實驗誤差。
  9. Household and similar electrical appliances - test code for the determination of airborne acoustical noise - part 2 - 4 : particular requirements for washing machines and spin extractors

    家用和類似用途電器.定空氣傳播的噪聲的驗規程.第2 - 4部分:洗衣機和式脫水機的特殊要求
  10. The following results of recent researches were presented on measuring stiffness of a wide range of soils such as clay, sand and gravel, characterizing anisotropic properties of soil induced by external loading, measuring stiffness of base and subgrade materials in the pavement, determining soil properties in a centrifuge model during the flight of a centrifuge, and understanding wave propagation in granular materials under micro - gravity environment with this technique

    木文報道了壓電陶瓷傳感器應用於粘土、砂和礫石等不同種類土的研究成果,對應力導致土體各向異性的研究,對路基和地基土的力學特性檢,在模型驗中的應用,以及在微重力環境下的粒狀材料中波的傳播特性的研究等。
  11. Standard test method for water and sediment in middle distillate fuels by centrifuge

    中等鎦分燃料中水和沉積物的標準驗方法
  12. Methods of test for production control of concrete method of test for surface moisture in fine aggregate by centrifugal force

    混凝土生產控制的驗方法.用力檢細集材表面含水率的驗方法
  13. Standard test method for solubility of asphalt binders in toluene by centrifuge

    定甲苯中瀝青膠粘劑溶解度的標準驗方法
  14. In order to prepare composites with the least dimerization, it is important to design and assemble the target mpc molecule with desired structure, such as peripheral or axial substitutional groups. the optical limiting effect of the composites is measured at 532nm with 8ns pulses. the influence of different mpc doped concentrations, central metal ions, substitutional groups, dimerization ratios, and matrix on the composites " optical limiting effect is studied

    在此基礎上,應用光限幅技術,系統地研究了無機基金屬酞菁復合固態材料的光限幅性能和金屬酞菁配合物在復合體系中的光限幅機理,揭示了復合體系光限幅性能的酞菁濃度效應、中子效應、取代基效應和基質效應,為金屬酞菁分子設計和復合制備工藝優化提供了可靠參考依據和可能。
  15. 08. 02 test method for plasticizer sorption of poly vinyl chloride resins under applied centrifugal force

    力作用下聚氯乙烯樹脂增塑劑吸附作用方法
  16. 1 the company has imported one set world advantaged test calibrator with matrix tensile stress and purchased international advanced level of continuous sinter kiln, oir press, opening blade machine, cut - off tester, cintrifugal tester and mould. they made in china. these equipment have about 41 sets. diamond circular saw blades with cool and hot pressing can be produced two million pieces per year

    1引進國際先進的基體張力校準儀一臺,購入具有國際先進水平的國內製造的連續式燒結爐油壓機開刃機切割驗機實驗機工夾量模具等41臺套。生產冷熱壓金剛石圓鋸片200萬片。
  17. The performance curve was acquired at the pump operating speed of 1200rpm. piv was applied to the measurements of the flow fields in the unshrouded centrifugal pump. during the measurements, three operation points of the pump were taken

    本文應用piv技術,分別在1 . 4 、 1 . 0和0 . 6倍最優流量的工況下,對半開式泵葉輪內部流場進行實驗研究。
  18. The oakland center will soon test gps tracking to see if it could safely reduce that buffer

    奧克蘭中很快就會gps追蹤,看看是否可能在不影響安全的前提下縮短這段緩沖距
  19. A test system was developed and an l9 ( 3 ^ 4 ) orthogonal experiment design was used to test the pump efficiency under different flow rates, lifts, electric voltages and currents

    並設計了驗系統,採用l9 ( 3 ^ 4 )正交驗,以式水泵效率為驗指標,進行了式水泵的流量、揚程、電壓和電流的量。
  20. The band was previously associated with f - type color centers and v - type color centers, as analyzed in x - ray irradiated ysz sample. however, the absorption band observed in our experiments has a shift towards the longer wavelength ( red shift ) as comparing with that in the x - ray or neutron irradiated ysz spectra. this shift may mainly due to large local distortions near the f - type centers and the v - type centers and the presence of multiple color centers

    本文通過光吸收、光熒光、 tem 、 xps及trim96計算分別研究了不同注量xe ~ +注入ysz前後光學性能和缺陷形態變化,以及ni ~ +注入對不同摻雜單晶al _ 2o _ 3結構和光學性能的影響,得到以下結果: ( 1 ) ysz注量達到10 ~ ( 16 ) cm ~ ( - 2 )時,開始出現由f型和v型色重疊而產生的吸收帶,與x射線、中子輻照相比,重子輻照產生了更為復雜的缺陷復合體而導致吸收峰紅移。
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