radiometric 中文意思是什麼

radiometric 解釋
放射性測量的
  1. Radiometric and photometric properties of materials ; table of content, catchword index

    材料的輻射測量和光測性能.目錄和主題詞索引
  2. Radiometric calibration of multi - band polarization ccd camera

    相機的輻射定標研究
  3. The surveyed grids were also used for radiometric probing.

    該方格網還用來進行放射性淺孔測量。
  4. Subsequent discoveries were made by geological mapping and low-level airborne radiometric surveys.

    地質填圖和低空放射性航測又繼續探明了一批礦點。
  5. High resolution spaceborne sar gives new challenge to radiometric calibration

    高解析度星載sar技術的發展,對輻射定標提出了新的挑戰。
  6. Radiometric dating methods, measuring rods of “ deep time, ” indicate how old the earth really is

    放射性元素定年法是深層時間的測量桿,可以告訴我們地球的年齡究竟有多大。
  7. Using radiometric dating methods, sugden determined that the ash settled into the fissure after a volcanic eruption 8. 1 million years ago

    薩格登使用了放射性測齡法,得出了火山灰是在810萬年前沉積到裂縫中的結論。
  8. Prior to being able to use an image in a landuse classification exercise one must first make fundamental corrections to the image data. the level of corrections differs for each satellite sensor but will generally involve sensor calibration for radiometric correction ( sun angles, earth - sun distances and atmospheric scattering effects ), geometric corrections and geo - referencing to a known coordinate system

    在將圖像用於土地利用分類處理之前,必須首先對圖像資料進行基本修正。對于不同的衛星感測器需採用不同的修正參數和方法,但一般涉及感測器校正,包括輻射校正(太陽角度角、地球與太陽的距離和大氣層的散射效應) 、幾何校正以及設制地理座標。
  9. Consequently, radiometric dating has advanced briskly in the past 30 years.

    因此,新近三十年來,放射性計時迅猛發展。
  10. Radiometric techniques are not always appropriate to search for uranium deposits.

    放射性方法在鈾礦普查中並不總是有效的。
  11. Clutter rejection method in sar radiometric calibration

    輻射定標中的地物雜波抑制方法
  12. Simply connect the camera to a pc or a monitor and produce high - quality real - time radiometric images

    簡單的連接熱像儀和pc機或顯示器便生成高質量實時的紅外熱像圖。
  13. Atmospheric attenuation of scene contrast is studied theoretically on the basis of radiometric principles, and the relationships between the measured maximal detection range for a target and visibility distance under two possible conditions are obtained

    根據輻射度學原理,從理論上研究景物對比度在大氣傳輸中的衰減,得到了在兩種可能的條件下所測得的目標最大探測距離與能見距離的關系。
  14. Radiometric techniques are not always appropriate to the earth for uranium deposits.

    放射性方法在鈾礦普查中並不總是有效的。
  15. Thermacam database software enables you to trend, archive, and organize inspection data and reports quickly and easily. thermacam image builder knits multiple ir images together to create a single radiometric composite

    軟體直接通過火線ieee - 1394連接以每秒15幅圖像的速度採集數據,特別適合於對動態目標和高速的熱事件做進一步分析的行業。
  16. Abstract : on the basis of geological setting, burial characteristics and circumjacent environment of the graveyards of the spring and autumn period, the period of warring states, qin dynasty and han dynasty in hunan province, the authors used such geophysical and geochemical integrated methods as radiometric radon survey, mercurometric survey and ground penetrating radar to explore four large - medium - sized ab chu - tombs in a certain county in northwestern hunan and yangjianshan ancient tombs in changsha city. the results indicate the successfulness in prospecting for the integrity of the anciernt tombs

    文摘:根據湖南春秋戰國?秦漢古墓葬地質條件、埋葬特徵與周邊環境,遵循準確、簡便、快捷和經濟的原則,選擇並運用放射性氡測量、汞測量和探地雷達等方法,對湘西北某縣ab戰國楚墓群4個大中型古墓和長沙楊家山古墓開展物化探綜合勘查試驗,取得了古墓完整性勘查研究的初步成功。
  17. The final work of the paper is evaluating image quality. as for images after radiometric calibration, 3 - dimention noise analyzing method is introduced. for image after geometric calibration, three performance parameter are used to evaluate the images, and algorithm of the paper is validated

    給出了常用的輻射質量評估方法;對輻射校t后的圖像,引進了三維噪聲分析方法,起到了對圖像輻射質量和輻射校計方法的評估作用;對幾何校正後的圖像,採用並計算了三個性能參數,驗證了論文採用的校正演算法的有效性。
  18. The built - in color viewfinder provides bright, crisp images under virtually all conditions. radiometric firewire ieee 1394 output provides the bandwidth for fast downloading of calibrated

    探測器技術生成優異無噪聲圖像輪廓鮮明的高解析度的長波紅外熱圖每幅圖像超過76000個像素。
  19. The full radiometric thermacam e30 opens the door to new applications for infrared thermography, and for the use of more than one infrared camera in predictive maintenance departments

    防塵防水設計,完全滿足ip54工業標準,適應任何惡劣的工業環境。 e30重量不足700克,是全球
  20. Exact dates for sites can be calculated and the method is more accurate than radiometric dating techniques

    用這種方法測量出的精確度要比放射性技術的高。
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