focal temperature 中文意思是什麼
focal temperature
解釋
焦點溫度- focal : adj. 1. 【物理學】焦點的，（集中）在點上的，有焦點的。2. 【醫學】病灶的，病灶性的。adv. -ly
- temperature : n. 1. 溫度，氣溫。2. 體溫。3. 〈口語〉發燒，高燒。
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If the focal point of the len shifts around the surface of the sample, the mass ablation, the temperature of the plasma and the spectral intensity appear asymmetric and their maximum occur at the location which is about 0. 4mm under the surface of the sample. ( 2 ) to the plasma of the aluminum alloy sample, when the operating voltage is 1600v, the height from the observed location of the plasma to the surface of the sample is 2mm and the argon pressure is 660 torr, the spectral intensity have the maximum values
（ 2 ）對于標準鋁樣品，在激光器工作電壓為1600v 、等離子體觀測高度為2mm 、氬氣壓力為660乇時，其譜線強度最強；以al 308 . 22nm 、 al 309 . 27nm兩條譜線為分析線，發現隨著環境氣壓的增大，譜線自吸效應明顯增強，當環境氣壓達到600 - 700乇時，譜線幾乎產生自蝕。 -
Effect of temperature on measuring system of long focal length
溫度對長焦距測量精度的影響 -
The main outside factor is environment temperature and sunshine. we adopt the focal sampling, continuous recording and scanner sampling to the research of behavior and time on behavior distribution and do a all - day long comparison on statistics observation. we continuously record the frequently, time and content
對鱷蜥的行為及行為時間分配研究，採用目標取樣法（ focalsampling ） 、連續記錄法（ continuousrecording ）和掃描取樣法對鱷蜥的行為活動作全日統計觀察比較，連續記錄行為發生的所有頻次、時間和內容，從而得出鱷蜥的行為活動規律。 -
In practical application, due to the parameter accuracy of two point temperature correction is limited by readout circuit noise 、 dynamic range 、 analogue to digital converter word length and calculating noise, the performance of focal plane array detector is not the performance it should be
目前實用性較好的兩點溫度定標法的校準系數精度受讀出噪聲、信號動態范圍、模數轉換字長和運算噪聲的限制，很難使焦平面探測器的空間殘留噪聲達到應有的精度。 -
Nonuniformity which must be corrected in all focal plane array is more greater in umbirfpa. it is special that nonuniformity be effected by substrate temperature in umbirfpa
非均勻性是任何焦平面陣列中必須解決的一個重要問題，而umbirfpa的非均勻性問題更為突出，尤其特別的是它受umbirfpa襯底溫度的影響非常嚴重。
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