intensity measurement 中文意思是什麼
intensity measurement
解釋
強度測定- intensity : n. 1. （思想、感情的）強烈，激烈。2. 強度。3. 【攝影】（底片的）明暗度。
- measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
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An initial measurement is carried out and the result shows that the bolometer is still sensitive to the infrared signal even the intensity of the signal source is very weak, if the bolometer is in a proper temperature
初步的測量表明，在最佳工作溫度點附近，器件對信號具有靈敏的響應。這就為器件的進一步測量和製作奠定了基礎，也為熱探測、熱成像等工作的進行提供了可能。 -
The measurement of intensity may be appropriate in optics.
在光學中可以適當地測量強度。 -
Soil geochemical measurement of one ten - thousandth scale indicates that the anomalies of gold, stiver, copper, lead have features of high intensity and well - lapped forms
1 ： 1萬土壤地球化學測量表明礦區金、銀、銅、鉛、鋅等元素具有強度大，套疊好的特點。 -
Abstract : in the paper, based on the problem that strong reactive background noise can bring about a big measurement error when sound power is measured in a narrow room, such as power room in a diesel locomotive, it is analyzed theoretically that sound power is measured and carried out by using sound intensity probe hood, and sound power of diesel engine surface noise is measured in a power room
文摘:在狹小空間如內燃機車動力室的條件下，測量柴油機表面噪聲聲功率時，動力室內抗性背景聲很強引起較大的測量誤差，從理論上分析了採用聲強探頭罩進行聲功率測量的可行性，並進行了內燃機車柴油機表面噪聲的聲功率測量。 -
Method of measurement of center beam intensity and beam angle of reflector lamps
反射燈中心光強和光束角的測量方法 -
Method of measurement of centre beam intensity and beam angle of reflector lamps
反光燈的中心波束強度及波束張角的測量方法 -
As our best known, this is the first experimental measurement of so high hot electron temperature at moderated intensity, pre - pulse free condition
據我們所知，這是第一次報道在10 ~ （ 16 ） w cm ~ 2 、無預脈沖條件下，實驗測量到這么高的超熱電子溫度。 -
In the first part, the basic knowledge of particle scattering in meteorology and physics was introduced. the particles to be discussed include aerosol particles, fog droplets and raindrops and the em wave band in the discussion is near - infrared. in the second part, the mie theory was briefly reviewed and was applied to investigate the scattering characteristics of spherical atmospheric particles, the result shows that in the visibility measurement meter using forward - scattering method, when the working wavelegth is between 0. 8 m ~ 2 m, the scattering angle is between 25 ~ 40, the distinguishability and the relative scattering intensity would be better than those under other conditions. in the third part, the superellipsoid was used to describe a wide range of shapes such as spheres. ellipsoids and cylinders. an improved t - matrix method which can be used to calculate arbitry shaped particle ' s scattering field was introduced, and the scattering characteristics of non - spherical atmospheric particles was investigated with this method
計算結果表明，從相對散射強度、同一方向上不同粒子散射的可區分程度來看，在散射式能見度探測儀器中，工作波長介於0 . 86 m 2 m ，探測角度選取前向25度40度時，探測的結果將會是比較理想的。第三部分中，使用超橢球方程來統一描述各種非球形粒子的形狀，然後使用t矩陣方法計算了一些形狀的非球形粒子的近紅外散射特性。另外，在本文中還針對球形粒子的散射場提供了一種三維可視化方法，使對散射場強度的空間分佈的理解更加簡單，直觀。 -
According to the mean size measurement based on diffraction, we put forward a new method by calculating the ratio of two scattering light intensity at different scattering angle, which can solve the problem caused by the diffraction method
文中根據衍射法求取平均粒度的方法，提出了用兩個不同散射角的散射光強比求取平均粒度的方法，解決了衍射法測平均粒度的缺點。 -
Calibration of bi - hydrophone used in acoustic intensity measurement system
聲強測量系統用雙水聽器的校準方法研究 -
Acoustics - determination of sound power levels of noise sources using sound intensity - measurement at discrete points
聲學.利用聲音強度測定噪聲源功率級.第1部分:離散點測量 -
An underwater sound intensity measurement system and its application to radiation noise measurement of underwater structure in the near - field
水下聲強測量分析系統及其在近場測量中的應用 -
Sound intensity measurement allows accurate identification, isolation and ranking of individual sound sources
聲強測量可以精確的鑒別、孤立、列舉單個噪聲源。 -
Application of sound intensity measurement method in spotting the noise source of engine surface
聲強測量法在發動機表面聲源識別中的運用 -
The sound intensity measurement is carried out for the exterior radiation noise of an automobile and by means of spectrum and correlation analysis of noise signal, an investigation into the application of sound intensity measurement to vehicle noise control is presented. for the main noise sources of automobile - noise of the engines made a distinguish analysis technology and various noise control measures. it is beneficial reference to reduce noise of engine
本文依據聲強測量的原理，以汽車噪聲源的分析為應用對象；通過對汽車的車外輻射噪聲進行了聲強測試並對噪聲信號進行頻譜分析和相干分析，研究了聲強測量系統在汽車噪聲控制中的應用問題；論述了汽車發動機噪聲的鑒別分析技術和各種控制措施，為發動機噪聲的降噪工作提供參考。 -
The sound intensity measurement instruments and the development tendency are firstly discussed in this paper, and the research significance of the project is illustrated
本文在一開始分析了國內外現有聲強測試設備的結構和發展趨勢，並對本課題的意義做了闡述。 -
With quick development of acoustic theory and increasing maturity of sound intensity measurement method, it is more and more important to develop a quick real - time sound intensity sampling and processing system
隨著聲學理論的快速發展和聲強測量方法的日益成熟，使得開發一種專用快速的實時數據採集與處理系統顯得尤為必要。 -
This paper analyzes the constructions of foreign and native sound intensity measurement equipments deeply, and mainly investigates sound intensity probe and its data signal - processing module in the sound intensity measurement system
本論文對國內外現有聲強測量設備的構造進行了較為深入的了解，並針對其中的聲強探頭和聲強數字信號處理模塊進行了細致的研究。 -
This paper uses sound intensity measurement to test the noise of diesel engine 4102zlq, analyzes the data which are stored in the computer, then makes noise source identification of the tested engine and offers references to the noise reduction
摘要通過對一臺4102zlq柴油機的噪聲聲強測試得到的數據用軟體進行分析，找出發動機的主要噪聲源，為其降噪提供了依據。 -
In this dissertation, the available sound intensity instruments are dissected, the development tendency of the sound intensity measurement and analysis ( simas ) is predicted and a simas using cross - spectral method based on a microcomputer, dasp software and the microsoft windows platform is developed
本文在剖析了國內外現有聲強測量設備的組成，分析了聲強測量系統的發展趨勢之基礎上，研製成功了基於微型計算機、 dasp軟體、 windows軟體平臺的一體化互譜聲強測量分析系統。
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