板波法 的英文怎麼說
中文拼音 [bǎnbōfǎ]
板波法
英文
plate wave technique-
Newer to the treatment armamentarium are autologous blood injections, in which the doctor injects your own platelet - rich blood into the region of the injured tendon to deliver nutrients that help heal it
比侵入式沖擊波療法更先進的是自體移植式血液注射療法,醫生將你自己的富含血小板的血液注射進受損傷的腱子部位中,以此來向部位傳遞營養物質來幫助損傷部位的痊癒。Shock sensitivity is an important index that can judge the difficult or easy degree of detonation and detonating performance of explosive. small scale gap test ( ssgt ) is one of the most general methods that study shock sensitivity
沖擊波感度是衡量炸藥爆轟的難易程度和起爆性能的重要指標,而小隔板試驗( ssgt )是研究沖擊波感度最普遍的方法。The sound absorption coefficiet of osb was tested by the stationary wave method. the results showed that the osb had good sound absorption property compared with brick and concrete
採用駐波管法測定定向結構刨花板的吸聲系數,分析比較了定向結構刨花板與磚、混凝土吸聲性能的差異。結果表明,定向結構刨花板具有良好的吸聲性能。Thicker steel plate - method for ultrasonic inspection
中厚鋼板超聲波檢驗方法In accordance with the testing results and the analysis concerned, it is considered that the seismic wave method, borehole acoustic method and indoor rock mechanics test are feasible to evaluate the engineering quality of the foundation rock for the toe slab of the dam comprehensively, and the results can lay a reliable foundation for the accepting the foundation rock for the toe slab of the dam
根據檢測結果與分析,認為採用地震波法、鉆孔聲波法以及室內巖石力學試驗綜合評價水電站大壩趾板建基巖體工程質量是可行的,其成果可為大壩趾板建基巖體驗收提供依據。Based on seismic wave method, borehole acoustic method and indoor rock mechanics test, the dynamic and static parameters of the foundation rock for the toe slab of the concrete face rockfill dam for shuibuya hydropower station are tested, and then the relationship among the rock quality, dynamic parameter and static parameter are established with the parameters obtained from the test, furthermore, the classification and the quality evaluation are made as well
摘要採用地震波法、鉆孔聲波法以及室內巖石力學試驗法,對水布埡水電站面板壩趾板建基巖體進行了動、靜參數測試,並根據所獲的參數建立了巖體質量、巖體動力學和靜力學參數三者之間的相關關系,對工程巖體進行了質量分級和質量評價。Ignored the amplified spontaneous emission ( ase ) and esa, rate equations and propagations equations for continuous wave er ~ ( 3 + ) / yb ~ ( 3 + ) co - doped phosphate glass waveguide laser were calculated using runge - kutta algorithm. propagation characteristics of signal and pump light in the waveguide were analyzed too
利用fd - bpm法,對在平板波導以及波導折射率為漸變折射率分佈的溝道波導和掩埋型波導內傳播的波長為980nm的泵浦光和1540nm的信號光的光場進行了模擬。Firstly, the methods to restrain the effect of ship swing are studied for two - axes shipbome radar. two different methods based on ship rectangular frame and inertial frame are proposed separately according to consistence of radar base angle and beam angle
本文首先研究了艦載兩軸雷達系統抑制船搖的方案,對雷達天線轉角和波束轉角一致和不一致的情況,分別提出了基於甲板坐標系穩定和基於大地坐標系穩定的不同方法。In order to attain high accuracy of gps satellite navigation, positioning and low cost in precision agriculture, it is studied a method of gps pseudo - range observation and carrier phase measurement to combine the actual conditions of agriculture. it is presented a method of high accuracy positioning and measure based on gps oem board in this paper, and proved the feasibility of key technology with emulations and field tests
為了適應精準農業高精度、低成本的gps定位導航應用要求,本文通過對gps偽距和載波相位定位方法的研究,結合精準農業的實際情況,提出了基於gpsoem板的高精度定位與測量方法,並用模擬和田間試驗驗證了各關鍵技術的可行性。Since the dichromated gelatin has a higher diffraction efficiency in all holographic recording materials, the aim of this research is to use dichromated gelatin as the recording material and to make use of the principle of holography to design holographic optical components, especially in fabrication procedure of dichromated gelatin film and in experimental technique to form a high diffraction efficiency using different angular exposure method
為了產生優質的聚焦能力與效率,本研究採用目前具有最高繞射效率( 80 ~ 90 % )的重鉻酸明膠材料作為感光劑,除了自行調制藥劑比例成分,並依嚴格的製作步製成重鉻酸明膠全像片外,並採用不同角度重覆曝光方式改良干涉式波帶板無法自動追蹤的缺點,經過多次試驗與改進,藉以形成具備高繞射效率和自動追蹤功能的全像光學波帶板。Metal plates - flaw detection method by the ultrasonic plate wave
金屬板材超聲板波探傷方法Then, establish electric field and magnetic field matching equation of space and plate wave - guide. program about slice - grating - circular polarization. analyse its transmit characteristic and polarization characteristic
然後運用單極模匹配方法建立空間場和平板波導場的電場和磁場匹配方程,編制分析薄片型光柵圓極化器的程序,得到模擬結果。The inspection method of ultrasonic plate wave for the metal plates
金屬板材超聲板波探傷方法Lamb waves method is mainly used to characterize thin plate materials, without using very high frequency, it can measure the velocity of transverse wave and longitudinal wave, depth of the plate, and the bonding quality between plates
蘭姆波法主要用於表徵薄板類材料,無需較高檢測頻率,可以測得板中縱波和橫波的聲速、板厚和板與板之間的結合特性等,檢測精度較高。Feasibly experimental projects of fabricating buried waveguides by field - assisted ion - exchanged technology using this equipment were designed. used thermal ion - exchange and the silver film ion - exchange technology, the planar and channel waveguides were fabricated
在實驗室允許的條件下,採用ag膜電場輔助離子交換和熔鹽離子交換法對鉺鐿共摻磷酸鹽玻璃平板波導和溝道波導進行了製作。Method of ricatti transformation for analyzing propagation characteristics of planar waveguides
用黎卡提變換法分析平板波導傳播特性Abstract : the equivalent step planar wave - guide method is proposed to studythe propagation properties and design of diffused planar wave - guide. the model was established, and a set of simulation has been done, and a series of relationship curves among the parameters of wave - guide propagation, structure and technics are obtained. these curves are helpful to diffused planar wave - guide design and technical parameter selection
文摘:本文引入一種研究擴散光波導傳播特性及設計計算的新方法? ?等效階躍平板波導方法.建立了擴散平板光波導的等效階躍平板波導模型,進行了一系列的模擬計算,得出了一系列波導傳播參量、結構參量與工藝參量之間的關系曲線.這些曲線對于擴散平板光波導的設計計算、工藝參量選擇等具有重要指導意義A numerical technique employing the method of moments ( mom ) and physical optics ( po ) is presented for studying the scattering from a planar slotted waveguide array antennas
利用矩量法和物理光學法分析了平板波導縫隙陣列天線的散射特性。Through analyzing bending stiffness of composite slabs in the paralled and cross wise wave direction of steel sheet, the author got load - bending stiffness in these two directions. with the finite elements method, the author studied the mechanism and load - carrying characters under uniform loading of composite slabs and put forward a theorem calculating distortion and analyzed crash mode of this structure
通過分別對組合板沿壓型鋼板波紋方向和垂直於壓型鋼板波紋方向彎曲剛度的分析,得出型鋼和壓型鋼板與混凝土組合板兩個方向的抗彎剛度,採用有限元分析方法,研究組合板在均布荷載作用下的工作機理和受力性能,提出撓度計算公式。Each of such bodies as tunnel lining, road way and road surface floorslab has only one inspection face, and the shock echo method has become a new technique for detecting thickness and defects
摘要隧道襯砌、路道、路面樓板等只有一個檢測面,沖擊回波法成為新的厚度及缺陷檢測方法。分享友人