sun filter 中文意思是什麼

sun filter 解釋
濾陽光窗簾
  • sun : n 1 太陽；陽光；〈古語〉日出，日落。2 （有衛星的）恆星。3 像太陽的東西；中心人物；榮耀；權力。4 ...
  • filter : n 1 濾器，濾紙，過濾用料[砂、炭等]。2 【無線電】濾波器；【物理學】濾光鏡，濾色器。vt 過濾，用過濾...
  1. Iolite was the world s first polarizing filter, used to determine the exact position of the sun and navigate safely to the new world and back. the name iolite comes from the greek ios, which means violet. when cut properly, iolite is a stunning purplish blue color with a beautiful and attractive softness

    堇青石的顏色很像緬甸所產出的藍寶石且又因為它常含有水，所以又稱之為水藍寶石，更因為它具有藍寶石的顏色及光澤且價格又比藍寶石便宜很多，因此更被戲稱為窮人家的藍寶石，堇青石的能量是相當穩定的且不能以加熱的方式來改變它的顏色是一種貨真價實的寶石。
  2. Avoid sun tanning : bring hat, umbrella, sun tan oil and eye glasses with uv filter

    避免陽光傷害：備帽子或雨傘，塗防曬油及戴防紫外光眼鏡
  3. Since sunlight is very strong, do not attempt to take photographs of the sun, partial or annular solar eclipse without using a professional filter

    由於陽光十分猛烈，如沒有專業的減光設備，切勿嘗試拍攝太陽日偏食或日環食。
  4. In contrast, the following methods are unsafe in one way or the other : directly looking at the sun with naked eyes ; looking at the sun through a pair of sun glasses, exposed films, smoke - darkened glass or small sun filter placed closed to the eyepiece ; looking at the reflection of the sun from a pool of water or dark ink

    以肉眼直接觀看太陽透過太陽眼鏡完全曝光底片俗稱盲片熏黑的玻璃或擺放在目鏡上的小型太陽濾鏡觀看太陽觀看太陽在水中或墨水中的倒影。
  5. However, this does not take into account visual comfort ; for comfortable viewing of the sun, a filter with a luminous transmittance of 0. 0003 % ( shade number 14 ) is often preferable

    然而，以上的計算並未考慮到觀測時的舒適程度.在考慮舒適程度后，建議使用0 . 0003 %透光率（相當於14號密度）的濾鏡作太陽觀測
  6. Even if the moon, or the sun, or both measurements is possibly not to be acquired in a short time, the ekf can still yield a considerably good navigation performance, which shows the filter ’ s robustness in defect of data

    即便在導彈飛行期間出現某一小段時間內無完整觀測信息（日或月不可見）的情況時，這一序貫演算法依然能夠提供較好的導航精度，從而對數據缺失具有一定的魯棒性。
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