放射波 的英文怎麼說
中文拼音 [fàngshèbō]
放射波
英文
radioactive wave-
Typical sedimentary structures of tempestite, such as radiate and imbricate arrangements of strip dolomitic limestone gravels, grading beddings and ripple beddings are presented in the succession, indicating its accumulation in a shoreline environment
該風暴沉積的底面侵蝕構造清楚，長條形白雲質灰巖礫屑具放射狀構造或疊瓦狀構造，並發育渠鑄模、粒序層理和小型波狀層理等沉積構造，為典型的淺水風暴巖。The distribution fractions of mutants with higher avermectin titer than the original had correlation with implantation dose. after ion implantation mutation there were many types of morphology of colony, we stdudied the relationship between the colony shape and the ability of yielding, found that gray and protuberant colony had the highest titer
離子注入后阿維鏈黴菌的菌落形態發生了很大的變化，其中灰色，邊緣整齊，中間突出有開裂的菌落和為灰色，邊緣波浪狀，中間突出有放射狀開裂的菌株產量較高。The notable torsion effects of the surface ground motion above the alluvial valley are illustrated and the torsion effects become stronger as the frequency of the incidence is higher. ( 4 ) antiplane surface motion of the underground circular soft inclusion and the underground homogeneous soft interlayer is investigated in this paper. the results indicate : surface displacement amplitudes just above the soft inclusion of small depth - to - width ratio is amplified and soft interlayer of small depth - to - thickness ratio is amplified to a certain degree, and moreover, the latter is lower limit of the former
結果表明：垂直入射時，小深寬比軟夾塞上方地表位移幅值有較大的放大，小深厚比軟夾層的地表位移幅值也有一定的放大，且後者為前者的下限；波接近掠入射時，軟夾塞正上方地表點和軟夾層的中國地震局工程力學研究所碩士學位論文一地表位移幅值都沒有放大，而軟夾塞迎波面一側地表點的位移幅值會有一定的放大；軟夾塞上方的地表位移運動有較強烈的扭轉效應，且此扭轉效應隨入射波頻率的增高而增強。( 5 ) antiplane surface motion of underground circular hard inclusion and underground homogeneous hard interlayer is investigated. the results indicate : the surface displacement amplitudes just above the underground circular hard inclusion is reduced, while surface motion on both two sides are significantly amplified when the vertical waves are excited. the surface motion on the side o
結果表明：波垂直入射時硬夾塞上方地表位移幅值處于減小狀態，但在兩側出現放大，波斜入射時硬夾塞的迎波一側地表易出現一定的放大：硬夾層上的地表位移幅值在多數情況下呈現一種放大作用，對深厚比較大的硬夾層放大作用易出現在低頻：地下硬夾塞上的地表運動沒有明顯的扭轉效應。Standard practice for determining neutron fluence, fluence rate, and spectra by radioactivation techniques
用放射性技術測定中子的積分通量積分通量率和中子波譜的標準實施規范1934 marie curie, polish - born french scientist and pioneer in the medicinal use of radioactivity, died
波蘭血統的法國科學家、把放射性應用於醫療的先驅瑪麗?居里逝世。Is the unit that supplies cooling water with temperature stability of 0. 05 to prevent temperature variation in various equipment such as light radiation unit accelerating tubes, high - frequency acceleration cavities and rf power sources
精密溫調裝置放射光設備加速管高周波加速空洞rf電源等機器溫度?動守溫度安定0 . 05A stream of particles or electromagnetic waves emitted by the atoms and molecules of a radioactive substance as a result of nuclear decay
核衰變產生的微粒或電磁波放射物的原子或分子由於核衰變放出的一束微粒或電磁波With the tom set up vertically, sound waves hit the floor and bounce back into the bottom head. angling a tom slightly causes sound waves to scatter, and diffuses them
落地桶鼓垂直擺放，聲波碰到地板反射回底鼓皮。輕微調節落地桶鼓的擺放角度使聲波散射和漫反射。Shieldings for detectors for nuclide - specific activity measurements - standard - systems with germanium detectors
核素單位放射性測量用檢波器屏蔽.帶鍺檢波器的標準系A representative radial wave function of two electrons scattered in the collision of an electron with a hydrogen atom. ( image courtesy of national energy research scientific computing center
由於電子與氫原子碰撞所造成的典型雙電子散射所造成的放射狀波函數（此圖形由國家能源研究科學計算中心所提供。 ）Electrical activity emanating from the brain is displayed in the form of brainwaves
以腦波形式顯示大腦放射的電活動。By reducing the feedback of the cavity, a laser will no longer be self oscillatory but it will amplify an incident wave which has triggered stimulated emission.
減小腔的反饋，激光器就不再會自己振蕩，而只是放大觸發受激發射的入射波。Manufactures interconnect products for electronic and industrial applications with subsidiaries and sales offices in many countries
-生產物探儀器，產品有地震勘探電法勘探放射性勘探測井勘探儀器地震檢波器等。Scientists already know the ages of the mare flows at the apollo sites from analyzing the radioisotopes in the rock samples, so they can estimate the ages of other flows by comparing their crater densities with those of the landing - site flows
科學家分析巖石樣本中的放射性同位素，已經知道阿波羅登陸點的月海巖流年齡；因此將其他巖流的隕石坑密度與登陸點巖流的隕石坑密度相比，科學家便能估計其他巖流的年代。The faculty of medicine of the chinese university of hong kong has pioneered the introduction of heat treatment - an innovative kind of local ablative therapy - for treating liver cancer patients in hong kong. dr simon yu, adjunct associate professor of the department of diagnostic radiology and organ imaging, has been utilizing microwave coagulation therapy - a new and effective kind of heat treatment - to treat liver cancer patients in the prince of wales hospital, with promising early results
香港中文大學醫學院率先把熱能治療?一種利用熱能治癌的嶄新的局部消融技術引進香港，該院的放射診斷學系兼任副教授余俊豪醫生在威爾斯親王醫院為肝癌病人進行微波凝固治療?一種新而有效的熱能治療，初步取得良好成果。In accordance with the recommendation for the practical realization of the above definition of the international committee of weights and measures, the laboratory maintains the metre through the wavelength of the 633 nm radiation from an iodine - stabilized helium - neon laser
按國際計量委員會對實現米定義的建議，本所透過碘穩頻氦、氖激光器放出波長633nm的幅射以達至擁有米的標準。In the yield data acquire multi - line geometric in a radial pattern is adopted. before theoretical explanations about the non - uniqueness of inversions and the necessity of constrains are illustrated, the description of linear travel - time interpolation ( lti ) calculations, the derivation of jacobian linear equations, and the deductions of solving large sparse matrix equations, i. e. the lsqr iterations, are involved. in order to cope with the uncertainties in tomography, we reach several categories on constraint methods
對於野外數據採集採用多測線上放射狀布置檢波器；圍繞層析成像方法，文章分析了線性差值射線追蹤lti技術，推導出在矩形網格內速度以雙線性關系變化時方程組的解析式，進一步詳細探討方程組的求解方法，即最小平方正交分解法，並給出了迭代公式。The main products include electrical prospecting, seismic, logging, radioactive instruments, geophones and other associated accessories, part of those products are exported to canada, france and japan etc. these products are widely used in the coal and oil industries, engineering exploration, earthquake monitoring and underground water exploration. other products are numeric controlled equipment, telecommunication facitities, parts for cars and motors etc. cgif has been keeping in contact with many colleges and research institutes in china
目前擁有的產品： 「地震勘探儀器及地震傳感器檢波器「 「電法勘探儀器」 「測井勘探儀器」 「放射性勘探儀器」等四個門類各種類型的地專儀器，廣泛應用於地質找礦工程勘探地震監測尋找地下水等相關部門，並出口到日本加拿法國等，得到用戶的信任，取得了可靠的地質成果，為企業贏得了很高的聲譽。This paper makes a study of the simple fault detecting of oil field power system realizing by computer, proposes to apply the theory of traveling wave location and has the clarity of mathematical model concept and high automation. to the power delivery system with many emitting branches, it has a practical sense to save computer operation period and memory, making software design and simulation
本論文研究油田電力系統簡單故障檢測的一種計算機實現方法，提出利用互感器模型的行波法測距理論，數據模型概念清晰，自動化程度較高，對架空輸電線路放射式分支路較多的電網能顯著節省機時和內存，並進行軟體設計與模擬，具有一定的實用意義。分享友人