- Industri: Weather
- Number of terms: 60695
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The American Meteorological Society promotes the development and dissemination of information and education on the atmospheric and related oceanic and hydrologic sciences and the advancement of their professional applications. Founded in 1919, AMS has a membership of more than 14,000 professionals, ...
เหมือนเอกซเรย์ ไม่ค่อยใช้วันนี้ เอ็กซ์เรย์ถูกประดิษฐ์วิลเฮล์ม Röntgen ผู้ค้นพบพวกเขา
Industry:Weather
Măsura la care poate fi prezis viitoarelor state unui sistem bazat pe cunoştinţe statelor curente şi din trecut ale sistemului. Deoarece cunoaşterea sistemului 's trecut şi curent Statele este, în general, imperfect, sunt modele care utiliza aceste cunoştinţe pentru a produce o predicţie, predictibilitatea este în mod inerent limitate. Chiar şi cu modele arbitrar exacte şi observaţii, poate mai exista limite la predictibilitatea unui sistem fizic. Se vedea haos.
Industry:Weather
ทิศทางลมที่พบบ่อยในระหว่างรอบระยะเวลาที่กำหนด รอบระยะเวลาที่ใช้บ่อยที่สุดคือ สังเกตการณ์วัน เดือน ฤดูกาล และปี วิธีการสำหรับการกำหนดแตกต่างไปจากจำนวนงวดสังเกตง่าย ๆ การคำนวณของโรสลม เปรียบเทียบผลแก่ลม
Industry:Weather
มุมระหว่างรังสีกระจายแสงใด ๆ กำหนดแสงปัญหา ประชุมไปจนเป็นว่าวัดมุมนี้ เกี่ยวกับทิศทางในซึ่งรังสีเหตุการณ์มีความสำคัญ หรือ เกี่ยวกับทิศทางจาก scatterer แหล่งรังสี ดู scattering
Industry:Weather
แบบลมแรงเกี่ยวข้องกับกระแส nontornadic จากแรงคะนอง ใช้ โดย meteorologists แคนาดา โดยเฉพาะอย่างยิ่งในมานิโทบา ใช้ในสหรัฐอเมริกาไม่ ดู '' ยัง '' derecho, downburst
Industry:Weather
เครื่องมือสำหรับวัด transmissivity บรรยากาศ ชนิดของ transmissometer ประกอบด้วยค่าคงที่ความเข้ม collimated แสงอยู่ที่ระยะห่างที่เหมาะสมจากเซลล์ photoelectric การเปลี่ยนแปลงในความขุ่นทำให้บรรยากาศเปลี่ยนแปลงความเข้มของแสงที่ได้รับ โดยเซลล์ภาพ จึงแตกต่างกันของผลผลิตไฟฟ้า
Industry:Weather
Expresia unui câmp, ca o sumă de spectrale moduri. Moduri pot fi Fourier moduri sau Armonicele sferice. În timp ce un câmp continuă poate fi exprimată exact ca o sumă de un număr infinit de moduri, în practica aceasta este aproximat ca o sumă de un număr finit de moduri cu eroare limitate la modurile spectrale nereprezentaţi mai mare.
Industry:Weather
Existenţa sau formarea de straturi distincte sau argiloase într-un corp de apă identificate de diferenţele dintre caracteristicile termice sau salinitate (de exemplu, densitati) sau de conţinutul de oxigen sau nutrienti.
Industry:Weather
Eventuala coborâre la suprafaţa Pământului materiei radioactiv plasate în atmosfera de o explozie atomică sau termonucleare. Fallout frecvent este separat în trei clase. 1) locale sau close-în fallout are loc în vecinătatea (cea mai mare parte direcţia vântului) de detonare într-o chestiune de ore. Se compune în principal din particule mai mare decât 25 microni in diametru, cea mai mare parte de lut chestiune prestate radioactiv de ataşament. Local fallout apare pentru aproximativ 20% –80% din produsele de fisiune totală (în funcţie de locaţie şi de tipul de detonare). 2) intermediare sau troposferic fallout rămâne în atmosferă pentru săptămâni sau luni, care se încadrează principal prin coridoarele de precipitaţii, dar şi de soluţionare gravitaţionale şi impingement asupra vegetaţiei. Doar câteva procente din totalul fisiune produse cădea în acest mod. 3) întârziate sau stratosferic radioactive rezultate din detonatorul de mare randament, care împinge lor nori în stratosferă. De stocare ori variază de la un an la fel de mare ca zece ani, în funcţie de latitudine si altitudine de detonare. Sunt particule de dimensiuni submicron.
Industry:Weather
