能量強度 的英文怎麼說
中文拼音 [néngliángqiángdù]
能量強度
英文
energy intensity-
By optimizing the parameters such as the additive quantity of corn straw fibre, the content of amylum, the dosage of vesicant, the selecting of accessorial material, and the temperature of frothing, the cushion packaging material that has decompounding capability was prepared, and the factors influencing the mechanical strength of this material was analyzed by the method of static compress test
通過對玉米秸稈纖維添加量、澱粉含量、發泡劑用量、輔料選擇、發泡溫度等參數的優化，實驗制備了具有可降解性能的緩沖包裝材料，並利用靜態壓縮實驗方法對該材料力學強度的影響因素進行了分析。A detailed introduction was made to the properties of the wet coated sand suitable for multi - station shell mould shooting machine ; the development of a sort of high strength coated sand with low resin content : the shaping index and wetness adjusting process : analysis and prevention of peel back defect of shells made with overturning hopper process ; test method of peel back resistance of coated sand : pinhole defect analysis of high ni ductile iron shell mould castings and application of anti - pinhole coated sand
詳細介紹適用於吹砂式多工位殼型機的濕態覆膜砂性能；高強度低樹脂量覆膜砂的研製；濕態殼型覆膜砂的成形性指數與調濕工藝；翻鬥法制殼時的脫殼問題分析和解決辦法；覆膜砂脫殼性檢測方法；高鎳球鐵件殼型鑄造表面針孔原因分析與抗針孔覆膜砂的應用。For many years, the drying furnace has been adopted with sealed structure and electrical heated, dial instruments are used to control the temperature of the drying furnace and to keep it invariable. parameter setting is inputted by manual method, heating time is completely controlled by operators ’ experiences or their moods, meanwhile, its control function is singular, not only having no automatic heating time and insulating monitoring, having no drying process monitoring, but also having no function of automatic recording and report printing, the workers ’ labor intensity is bigger. thus two abnormal situations are always come forth, one is the insulating performance and intensity of works cannot be guaranteed reliably, it perhaps need to be dried repeatedly, the other is always to extend the drying time in order to ensure the drying quality
多年來乾燥爐一直採用悶罐式結構和電加熱方式，溫度控制採用指針式溫度控制儀表來實現爐溫的恆定，其參數設定由人工輸入，時間控制則完全憑操作者的經驗、情緒來掌握，其控制功能單一，沒有時間控制、絕緣自動監測功能，也沒有乾燥過程監視功能，更沒有多要素記憶、列印存檔功能，工人的勞動強度較大，所以就經常出現兩種異常結果:一是工件的絕緣性能和強度得不到可靠保證，需要反復乾燥;另一種是為保證乾燥質量，往往要延長乾燥時間。The radius of color screening in medium is in inverse proportion to the density of color charge and energy. when the radius of color screening is smaller than that of resonance state, strong interaction will decrease sharply and bound states ca n ' t exist
因為介質中的色屏蔽半徑反比於色荷密度和能量密度，當屏蔽半徑比共振態尺度小時，強相互作用力會減小得很厲害，使得束縛態不可能存在。One of important purposes of high - energy heavy ion physics is to study strongly interacting dynamics in high energy density and high temperature environment
高能重離子物理的重要目的之一是研究極高能量密度和極高溫度環境中強相互作用的動力學性質。Mdamb543 human mammary carcinoma cells were used for the photodynamic effect experiment in vitro, they were incubated with varying concentrations of photosensitizers dissolved in rpmi 1640 medium, then were irradiated by copper vapor laser with mixed wavelength light of 510. 6nm and 578. 2nm. cell survival rate was analyzed by mtt assay
以體外培養的乳癌mdamb543細胞為靶細胞，和不同濃度的不同光敏劑孵育，在不同能量密度的銅蒸氣激光下，用mtt法檢測不同光敏劑對細胞的殺傷強度。On the base of experiment & study of tile influence of different gypsum on performance of portland - sulphoalminate composite cement system as set time, water requirement of normal consistence, strength, ect, the influence mechanism was discussed
摘要在試驗研究不同石膏品種對硅酸鹽硫鋁酸鹽復合體系水泥凝結時間、標準稠度需水量、強度等性能影響的基礎上，探討了石膏品種對硅酸鹽硫鋁酸鹽復合體系水泥性能的影響機理。In high energy experiment we measure the distribution of moment and energy and angled distribution of the outgoing particles that were produced by particle ' s collisions in different type of accelerators
粒子物理實驗主要利用各種加速器射出的高能粒子相互碰撞產生新的出射粒子，然後對出射粒子的出射動量、能量、強度和角分佈進行測量。X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - dosimetry for radiation protection over the energy ranges 8 kev to 1, 3 mev and 4 mev to 9 mev
校準劑量計和劑量強度計及測定作為光子能函數靈敏度用x和基準放射線.能量范圍在8kev - 1 ， 3mev和4mev - 9mev放射保護用放射量測定The thesis included two main following parts : 1. based on the dynamics equation of a beam, the wave model of one was derived, so did the relation between the power flow of the elastic waves and the vibration energy. at last, the function of the compensator was attained by applying knowlage about h2
本文主要包括以下兩個方面的工作： 1以梁的動力學方程為基礎，推導了梁的波動模型以及彈性波的能流強度和梁振動能量的關系，最後應用二范數理論確定了控制器的補償函數。But md has had demonstrated no commercial success. because the properties of md membrane, such as cost, flux, strength, hydrophobic and anti - dust ability need to be improved. based on such problems, quantity of research work has been done
雖然膜蒸餾法處理海水苦鹹水具有諸多的優點，但目前為止仍未取得商業上的成功，其重要原因在於蒸餾膜的性能，膜的成本、蒸餾通量、強度、疏水性、耐老化性、抗污染性等還有待進一步的改善和提高。Cubic nitride boron ( c - bn ) films have been prepared at room temperature ( 25 ) by radio frequency plasma enhanced pulsed laser deposition ( rf - pepld ), assisted with substrate negative bias. in this paper, we primarily studied the effect of laser energy density, radio frequency power, substrate bias and depositing time on the growth of c - bn films, and analyzed the formation process and mechanism of c - bn films deposited by rf - pepld method at room temperature
本文採用偏壓輔助射頻等離子體增強脈沖激光沉積（ rf - pepld ）方法在常溫下（ 25 ）制備立方氮化硼（ c - bn ）薄膜，初步研究了薄膜沉積參數：激光能量密度、射頻功率、基底負偏壓和鍍膜時間對立方氮化硼薄膜生長的影響，並分析了常溫下用rf - pepld方法沉積立方氮化硼薄膜的形成過程和機理。Each wavelength of optical radiation has an associated threshold retinal exposure level that must be exceeded in order for retinal damage to be observed - shorter wavelengths are more effective in that less energy is needed
對應每種波長的光都有一個極限值，超過這個極限值才能使視網膜受到損害.對于較短波長的光幅射，這個極限值的能量強度較低The process of target identification is formulated, which involved feature extraction, dimension reduction and classification. for solving the overlap of each subspace of a wavelet library in frequency, there are two approaches that are best basis ( bb ) and local discriminant bases ( ldb ). their measure and searching algorithm were researched
從數學的角度描述了目標識別過程，依據cwt和多分辨分析表示信號的特點，提出了以信號尺度?小波能量譜、時間?小波能量譜、多分辨分解系數和各子帶能量強度為特徵的方法。In order to realize the measurement of several parameters and broad - band spectrum ( 250nm ~ 3000nm ) on the same standard equipment, we make use of two main light paths. one is to measure spectral radiance, the other is to measure irradiance through integral sphere, translational stage and mirror changing the light path
本標準裝置涉及參數多，包括光譜輻照度、光譜輻亮度、光源色溫；光譜范圍寬，覆蓋了紫外、可見、紅外；在同一套設備上實現多參數、寬光譜以及能量強度變化為7個數量級的精確測量。Based on the idea of the measured displacement can be divided into elastic and plastic parts, elastic parameters can back analyzed by the elastic displacement, which is the measured instant after blasting excavation. the strength parameter can be got by plastic deformation, which is the measured during the period of construction loop without blasting excavation. lastly, depending on fenner formula, a new and valid evaluating criterion for tunnel stability is presented and the effect of deformation modulus, cohesion, internal friction angle and overburden can be considered
以解析理論為基礎提出一種實用而簡便的圓形洞室彈性反分析方法，且將其應用推廣到其它洞型、分步位移等不同情況；提出一種圍巖強度參數反演方法，並對其可靠性進行了初步研究； （ 4 ）依據芬納公式提出了能夠考慮圍巖變形模量、強度參數、埋深等主要因素的、新的、有效的圍巖穩定性評判方法。Radiation protection instrumentation ; installed dose ratemeters, warning assemblies and monitors ; x and gamma radiation of energy between 50 kev and 7 mev
輻射防護儀表.內裝的劑量強度計.報警裝置和監視儀.能量在50kev和70mev之間的x和輻射X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - radiation characteristics and production methods
校準劑量計和劑量強度計及測定作為光子能函數靈敏度用x和基準放射線.第1部分:放射特性和產生方法Abstract : in this paper, the road performence of cao and fly - ash stabilizing aggregate is discussed, in terms of strength, strength at low temperature, postponing shaping time, and cracking resistance
文摘:通過大量試驗，分析研究了生石灰-粉煤灰碎石的路用性能，從強度、低溫強度、悶料時間、抗裂性能等方面對生石灰-粉煤灰碎石的路用性能進行了分析研究It is important to select artificial lighting that provides both ends of the spectrum in sufficient intensity
因此，選擇合適的、能同時提供足量強度紅藍光的照明燈非常重要。分享友人